Home / 17,276,282.15-23,841,123.19-9,541,158.39

Finding the Fourth Proportional to 17,276,282.15, 23,841,123.19 and 9,541,158.39

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Solution

The fourth proportional to 17,276,282.15, 23,841,123.19 and 9,541,158.39 is: 13,166,717.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,276,282.15 : 23,841,123.19 = 9,541,158.39 : x
  2. Step 2: Convert to fraction form
    17,276,282.15/23,841,123.19 = 9,541,158.39/x
  3. Step 3: Cross multiply
    17,276,282.15x = 23,841,123.19 × 9,541,158.39
  4. Step 4: Simplify right side
    17,276,282.15x = 227,471,932,551,292.09
  5. Step 5: Solve for x
    x = 227,471,932,551,292.09/17,276,282.15
  6. Step 6: Final answer
    x = 13,166,717.85

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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.