Home / 5,741,777,868.20-8,612,666,802.30-2,060,804,925.80

Finding the Fourth Proportional to 5,741,777,868.20, 8,612,666,802.30 and 2,060,804,925.80

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Solution

The fourth proportional to 5,741,777,868.20, 8,612,666,802.30 and 2,060,804,925.80 is: 3,091,207,388.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,741,777,868.20 : 8,612,666,802.30 = 2,060,804,925.80 : x
  2. Step 2: Convert to fraction form
    5,741,777,868.20/8,612,666,802.30 = 2,060,804,925.80/x
  3. Step 3: Cross multiply
    5,741,777,868.20x = 8,612,666,802.30 × 2,060,804,925.80
  4. Step 4: Simplify right side
    5,741,777,868.20x = 17,749,026,170,453,972,992
  5. Step 5: Solve for x
    x = 17,749,026,170,453,972,992/5,741,777,868.20
  6. Step 6: Final answer
    x = 3,091,207,388.70

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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.