Home / 17,535,912.14-24,198,797.59-9,588,308.78

Finding the Fourth Proportional to 17,535,912.14, 24,198,797.59 and 9,588,308.78

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Solution

The fourth proportional to 17,535,912.14, 24,198,797.59 and 9,588,308.78 is: 13,231,449.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,535,912.14 : 24,198,797.59 = 9,588,308.78 : x
  2. Step 2: Convert to fraction form
    17,535,912.14/24,198,797.59 = 9,588,308.78/x
  3. Step 3: Cross multiply
    17,535,912.14x = 24,198,797.59 × 9,588,308.78
  4. Step 4: Simplify right side
    17,535,912.14x = 232,025,543,434,166.06
  5. Step 5: Solve for x
    x = 232,025,543,434,166.06/17,535,912.14
  6. Step 6: Final answer
    x = 13,231,449.93

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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.