Home / 29,313,426.60-44,012,130.30-16,558,842.60

Finding the Fourth Proportional to 29,313,426.60, 44,012,130.30 and 16,558,842.60

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Solution

The fourth proportional to 29,313,426.60, 44,012,130.30 and 16,558,842.60 is: 24,861,983.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,313,426.60 : 44,012,130.30 = 16,558,842.60 : x
  2. Step 2: Convert to fraction form
    29,313,426.60/44,012,130.30 = 16,558,842.60/x
  3. Step 3: Cross multiply
    29,313,426.60x = 44,012,130.30 × 16,558,842.60
  4. Step 4: Simplify right side
    29,313,426.60x = 728,789,938,128,390.75
  5. Step 5: Solve for x
    x = 728,789,938,128,390.75/29,313,426.60
  6. Step 6: Final answer
    x = 24,861,983.83

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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.