Home / 17,834,478.30-24,613,681.11-10,591,134.30

Finding the Fourth Proportional to 17,834,478.30, 24,613,681.11 and 10,591,134.30

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Solution

The fourth proportional to 17,834,478.30, 24,613,681.11 and 10,591,134.30 is: 14,617,013.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,478.30 : 24,613,681.11 = 10,591,134.30 : x
  2. Step 2: Convert to fraction form
    17,834,478.30/24,613,681.11 = 10,591,134.30/x
  3. Step 3: Cross multiply
    17,834,478.30x = 24,613,681.11 × 10,591,134.30
  4. Step 4: Simplify right side
    17,834,478.30x = 260,686,802,253,383.09
  5. Step 5: Solve for x
    x = 260,686,802,253,383.09/17,834,478.30
  6. Step 6: Final answer
    x = 14,617,013.06

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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.