Home / 24,797,267.45-34,222,997.36-15,013,103.33

Finding the Fourth Proportional to 24,797,267.45, 34,222,997.36 and 15,013,103.33

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Solution

The fourth proportional to 24,797,267.45, 34,222,997.36 and 15,013,103.33 is: 20,719,758.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,797,267.45 : 34,222,997.36 = 15,013,103.33 : x
  2. Step 2: Convert to fraction form
    24,797,267.45/34,222,997.36 = 15,013,103.33/x
  3. Step 3: Cross multiply
    24,797,267.45x = 34,222,997.36 × 15,013,103.33
  4. Step 4: Simplify right side
    24,797,267.45x = 513,793,395,552,931.62
  5. Step 5: Solve for x
    x = 513,793,395,552,931.62/24,797,267.45
  6. Step 6: Final answer
    x = 20,719,758.60

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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.