Home / 41,001.94-61,511.10-14,708.71

Finding the Fourth Proportional to 41,001.94, 61,511.10 and 14,708.71

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Solution

The fourth proportional to 41,001.94, 61,511.10 and 14,708.71 is: 22,066.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,001.94 : 61,511.10 = 14,708.71 : x
  2. Step 2: Convert to fraction form
    41,001.94/61,511.10 = 14,708.71/x
  3. Step 3: Cross multiply
    41,001.94x = 61,511.10 × 14,708.71
  4. Step 4: Simplify right side
    41,001.94x = 904,748,931.68
  5. Step 5: Solve for x
    x = 904,748,931.68/41,001.94
  6. Step 6: Final answer
    x = 22,066.00

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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.