Home / 29,256,266.27-40,373,944.14-17,651,587.43

Finding the Fourth Proportional to 29,256,266.27, 40,373,944.14 and 17,651,587.43

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Solution

The fourth proportional to 29,256,266.27, 40,373,944.14 and 17,651,587.43 is: 24,359,369.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,256,266.27 : 40,373,944.14 = 17,651,587.43 : x
  2. Step 2: Convert to fraction form
    29,256,266.27/40,373,944.14 = 17,651,587.43/x
  3. Step 3: Cross multiply
    29,256,266.27x = 40,373,944.14 × 17,651,587.43
  4. Step 4: Simplify right side
    29,256,266.27x = 712,664,204,679,276.50
  5. Step 5: Solve for x
    x = 712,664,204,679,276.50/29,256,266.27
  6. Step 6: Final answer
    x = 24,359,369.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.