Home / 41,547.61-62,376.77-35,347.47

Finding the Fourth Proportional to 41,547.61, 62,376.77 and 35,347.47

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Solution

The fourth proportional to 41,547.61, 62,376.77 and 35,347.47 is: 53,068.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,547.61 : 62,376.77 = 35,347.47 : x
  2. Step 2: Convert to fraction form
    41,547.61/62,376.77 = 35,347.47/x
  3. Step 3: Cross multiply
    41,547.61x = 62,376.77 × 35,347.47
  4. Step 4: Simplify right side
    41,547.61x = 2,204,861,006.27
  5. Step 5: Solve for x
    x = 2,204,861,006.27/41,547.61
  6. Step 6: Final answer
    x = 53,068.30

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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.