Home / 44,851,991.72-67,293,600.78-14,151,311.24

Finding the Fourth Proportional to 44,851,991.72, 67,293,600.78 and 14,151,311.24

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Solution

The fourth proportional to 44,851,991.72, 67,293,600.78 and 14,151,311.24 is: 21,231,893.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,851,991.72 : 67,293,600.78 = 14,151,311.24 : x
  2. Step 2: Convert to fraction form
    44,851,991.72/67,293,600.78 = 14,151,311.24/x
  3. Step 3: Cross multiply
    44,851,991.72x = 67,293,600.78 × 14,151,311.24
  4. Step 4: Simplify right side
    44,851,991.72x = 952,292,689,098,086.75
  5. Step 5: Solve for x
    x = 952,292,689,098,086.75/44,851,991.72
  6. Step 6: Final answer
    x = 21,231,893.00

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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.