Home / 50,565.06-75,894.17-25,622.46

Finding the Fourth Proportional to 50,565.06, 75,894.17 and 25,622.46

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Solution

The fourth proportional to 50,565.06, 75,894.17 and 25,622.46 is: 38,457.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,565.06 : 75,894.17 = 25,622.46 : x
  2. Step 2: Convert to fraction form
    50,565.06/75,894.17 = 25,622.46/x
  3. Step 3: Cross multiply
    50,565.06x = 75,894.17 × 25,622.46
  4. Step 4: Simplify right side
    50,565.06x = 1,944,595,206.95
  5. Step 5: Solve for x
    x = 1,944,595,206.95/50,565.06
  6. Step 6: Final answer
    x = 38,457.29

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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.