Home / 1,034,869.97-1,552,563.25-360,960.91

Finding the Fourth Proportional to 1,034,869.97, 1,552,563.25 and 360,960.91

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Solution

The fourth proportional to 1,034,869.97, 1,552,563.25 and 360,960.91 is: 541,531.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,869.97 : 1,552,563.25 = 360,960.91 : x
  2. Step 2: Convert to fraction form
    1,034,869.97/1,552,563.25 = 360,960.91/x
  3. Step 3: Cross multiply
    1,034,869.97x = 1,552,563.25 × 360,960.91
  4. Step 4: Simplify right side
    1,034,869.97x = 560,414,638,768.75
  5. Step 5: Solve for x
    x = 560,414,638,768.75/1,034,869.97
  6. Step 6: Final answer
    x = 541,531.45

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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.