Home / 24,180,599.70-33,369,229.94-13,167,346.28

Finding the Fourth Proportional to 24,180,599.70, 33,369,229.94 and 13,167,346.28

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Solution

The fourth proportional to 24,180,599.70, 33,369,229.94 and 13,167,346.28 is: 18,170,939.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,180,599.70 : 33,369,229.94 = 13,167,346.28 : x
  2. Step 2: Convert to fraction form
    24,180,599.70/33,369,229.94 = 13,167,346.28/x
  3. Step 3: Cross multiply
    24,180,599.70x = 33,369,229.94 × 13,167,346.28
  4. Step 4: Simplify right side
    24,180,599.70x = 439,384,205,484,240.75
  5. Step 5: Solve for x
    x = 439,384,205,484,240.75/24,180,599.70
  6. Step 6: Final answer
    x = 18,170,939.14

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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.