Home / 25,754,398.26-35,543,046.42-14,744,601.24

Finding the Fourth Proportional to 25,754,398.26, 35,543,046.42 and 14,744,601.24

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Solution

The fourth proportional to 25,754,398.26, 35,543,046.42 and 14,744,601.24 is: 20,348,681.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,754,398.26 : 35,543,046.42 = 14,744,601.24 : x
  2. Step 2: Convert to fraction form
    25,754,398.26/35,543,046.42 = 14,744,601.24/x
  3. Step 3: Cross multiply
    25,754,398.26x = 35,543,046.42 × 14,744,601.24
  4. Step 4: Simplify right side
    25,754,398.26x = 524,068,046,317,709.62
  5. Step 5: Solve for x
    x = 524,068,046,317,709.62/25,754,398.26
  6. Step 6: Final answer
    x = 20,348,681.46

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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.