Home / 57,880,997.30-86,755,453.32-23,315,281.18

Finding the Fourth Proportional to 57,880,997.30, 86,755,453.32 and 23,315,281.18

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Solution

The fourth proportional to 57,880,997.30, 86,755,453.32 and 23,315,281.18 is: 34,946,318.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,880,997.30 : 86,755,453.32 = 23,315,281.18 : x
  2. Step 2: Convert to fraction form
    57,880,997.30/86,755,453.32 = 23,315,281.18/x
  3. Step 3: Cross multiply
    57,880,997.30x = 86,755,453.32 × 23,315,281.18
  4. Step 4: Simplify right side
    57,880,997.30x = 2,022,727,788,054,164.25
  5. Step 5: Solve for x
    x = 2,022,727,788,054,164.25/57,880,997.30
  6. Step 6: Final answer
    x = 34,946,318.87

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