Home / 23,557,655.12-35,337,270-6,516,901.04

Finding the Fourth Proportional to 23,557,655.12, 35,337,270 and 6,516,901.04

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Solution

The fourth proportional to 23,557,655.12, 35,337,270 and 6,516,901.04 is: 9,775,569.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,557,655.12 : 35,337,270 = 6,516,901.04 : x
  2. Step 2: Convert to fraction form
    23,557,655.12/35,337,270 = 6,516,901.04/x
  3. Step 3: Cross multiply
    23,557,655.12x = 35,337,270 × 6,516,901.04
  4. Step 4: Simplify right side
    23,557,655.12x = 230,289,491,613,760.81
  5. Step 5: Solve for x
    x = 230,289,491,613,760.81/23,557,655.12
  6. Step 6: Final answer
    x = 9,775,569.36

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.