Home / 32,532,058,284.80-48,798,087,427.20-31,154,563,212.80

Finding the Fourth Proportional to 32,532,058,284.80, 48,798,087,427.20 and 31,154,563,212.80

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Solution

The fourth proportional to 32,532,058,284.80, 48,798,087,427.20 and 31,154,563,212.80 is: 46,731,844,819.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,532,058,284.80 : 48,798,087,427.20 = 31,154,563,212.80 : x
  2. Step 2: Convert to fraction form
    32,532,058,284.80/48,798,087,427.20 = 31,154,563,212.80/x
  3. Step 3: Cross multiply
    32,532,058,284.80x = 48,798,087,427.20 × 31,154,563,212.80
  4. Step 4: Simplify right side
    32,532,058,284.80x = 1,520,283,099,414,443,065,344
  5. Step 5: Solve for x
    x = 1,520,283,099,414,443,065,344/32,532,058,284.80
  6. Step 6: Final answer
    x = 46,731,844,819.20

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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.