Home / 5,093,402.46-7,639,273.17-1,498,328.46

Finding the Fourth Proportional to 5,093,402.46, 7,639,273.17 and 1,498,328.46

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Solution

The fourth proportional to 5,093,402.46, 7,639,273.17 and 1,498,328.46 is: 2,247,248.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,093,402.46 : 7,639,273.17 = 1,498,328.46 : x
  2. Step 2: Convert to fraction form
    5,093,402.46/7,639,273.17 = 1,498,328.46/x
  3. Step 3: Cross multiply
    5,093,402.46x = 7,639,273.17 × 1,498,328.46
  4. Step 4: Simplify right side
    5,093,402.46x = 11,446,140,404,325.42
  5. Step 5: Solve for x
    x = 11,446,140,404,325.42/5,093,402.46
  6. Step 6: Final answer
    x = 2,247,248.38

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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.