Home / 3,034,600.28-4,552,578.30-1,141,358.12

Finding the Fourth Proportional to 3,034,600.28, 4,552,578.30 and 1,141,358.12

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Solution

The fourth proportional to 3,034,600.28, 4,552,578.30 and 1,141,358.12 is: 1,712,292.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,600.28 : 4,552,578.30 = 1,141,358.12 : x
  2. Step 2: Convert to fraction form
    3,034,600.28/4,552,578.30 = 1,141,358.12/x
  3. Step 3: Cross multiply
    3,034,600.28x = 4,552,578.30 × 1,141,358.12
  4. Step 4: Simplify right side
    3,034,600.28x = 5,196,122,209,640.80
  5. Step 5: Solve for x
    x = 5,196,122,209,640.80/3,034,600.28
  6. Step 6: Final answer
    x = 1,712,292.14

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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.