Home / 17,650,296.59-24,350,405.15-10,206,583.16

Finding the Fourth Proportional to 17,650,296.59, 24,350,405.15 and 10,206,583.16

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Solution

The fourth proportional to 17,650,296.59, 24,350,405.15 and 10,206,583.16 is: 14,081,034.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,650,296.59 : 24,350,405.15 = 10,206,583.16 : x
  2. Step 2: Convert to fraction form
    17,650,296.59/24,350,405.15 = 10,206,583.16/x
  3. Step 3: Cross multiply
    17,650,296.59x = 24,350,405.15 × 10,206,583.16
  4. Step 4: Simplify right side
    17,650,296.59x = 248,534,435,046,931.69
  5. Step 5: Solve for x
    x = 248,534,435,046,931.69/17,650,296.59
  6. Step 6: Final answer
    x = 14,081,034.49

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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.