Home / 24,375,594.38-33,638,325.10-13,510,578.38

Finding the Fourth Proportional to 24,375,594.38, 33,638,325.10 and 13,510,578.38

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Solution

The fourth proportional to 24,375,594.38, 33,638,325.10 and 13,510,578.38 is: 18,644,600.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,375,594.38 : 33,638,325.10 = 13,510,578.38 : x
  2. Step 2: Convert to fraction form
    24,375,594.38/33,638,325.10 = 13,510,578.38/x
  3. Step 3: Cross multiply
    24,375,594.38x = 33,638,325.10 × 13,510,578.38
  4. Step 4: Simplify right side
    24,375,594.38x = 454,473,227,633,503.19
  5. Step 5: Solve for x
    x = 454,473,227,633,503.19/24,375,594.38
  6. Step 6: Final answer
    x = 18,644,600.85

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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.