Home / 48,892,575,254.20-73,338,862,881.30-13,996,033,430.20

Finding the Fourth Proportional to 48,892,575,254.20, 73,338,862,881.30 and 13,996,033,430.20

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Solution

The fourth proportional to 48,892,575,254.20, 73,338,862,881.30 and 13,996,033,430.20 is: 20,994,050,145.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,575,254.20 : 73,338,862,881.30 = 13,996,033,430.20 : x
  2. Step 2: Convert to fraction form
    48,892,575,254.20/73,338,862,881.30 = 13,996,033,430.20/x
  3. Step 3: Cross multiply
    48,892,575,254.20x = 73,338,862,881.30 × 13,996,033,430.20
  4. Step 4: Simplify right side
    48,892,575,254.20x = 1,026,453,176,619,528,749,056
  5. Step 5: Solve for x
    x = 1,026,453,176,619,528,749,056/48,892,575,254.20
  6. Step 6: Final answer
    x = 20,994,050,145.30

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Double scale
Find fourth proportional to 48,892,575,255.20, 73,338,862,882.80 and 13,996,033,431.20
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.