Home / 14,832,928.38-22,250,542.68-4,457,337.24

Finding the Fourth Proportional to 14,832,928.38, 22,250,542.68 and 4,457,337.24

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Solution

The fourth proportional to 14,832,928.38, 22,250,542.68 and 4,457,337.24 is: 6,686,351.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,832,928.38 : 22,250,542.68 = 4,457,337.24 : x
  2. Step 2: Convert to fraction form
    14,832,928.38/22,250,542.68 = 4,457,337.24/x
  3. Step 3: Cross multiply
    14,832,928.38x = 22,250,542.68 × 4,457,337.24
  4. Step 4: Simplify right side
    14,832,928.38x = 99,178,172,497,773.41
  5. Step 5: Solve for x
    x = 99,178,172,497,773.41/14,832,928.38
  6. Step 6: Final answer
    x = 6,686,351.47

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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.