Home / 9,234,091.38-13,850,480.15-2,843,677.38

Finding the Fourth Proportional to 9,234,091.38, 13,850,480.15 and 2,843,677.38

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Solution

The fourth proportional to 9,234,091.38, 13,850,480.15 and 2,843,677.38 is: 4,265,313.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,091.38 : 13,850,480.15 = 2,843,677.38 : x
  2. Step 2: Convert to fraction form
    9,234,091.38/13,850,480.15 = 2,843,677.38/x
  3. Step 3: Cross multiply
    9,234,091.38x = 13,850,480.15 × 2,843,677.38
  4. Step 4: Simplify right side
    9,234,091.38x = 39,386,297,090,475.62
  5. Step 5: Solve for x
    x = 39,386,297,090,475.62/9,234,091.38
  6. Step 6: Final answer
    x = 4,265,313.77

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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.