Home / 32,256,372.86-44,513,775.15-17,769,684.86

Finding the Fourth Proportional to 32,256,372.86, 44,513,775.15 and 17,769,684.86

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Solution

The fourth proportional to 32,256,372.86, 44,513,775.15 and 17,769,684.86 is: 24,522,154.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,256,372.86 : 44,513,775.15 = 17,769,684.86 : x
  2. Step 2: Convert to fraction form
    32,256,372.86/44,513,775.15 = 17,769,684.86/x
  3. Step 3: Cross multiply
    32,256,372.86x = 44,513,775.15 × 17,769,684.86
  4. Step 4: Simplify right side
    32,256,372.86x = 790,995,756,344,399.12
  5. Step 5: Solve for x
    x = 790,995,756,344,399.12/32,256,372.86
  6. Step 6: Final answer
    x = 24,522,154.42

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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.