Home / 59,864.28-89,822.34-22,954.20

Finding the Fourth Proportional to 59,864.28, 89,822.34 and 22,954.20

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Solution

The fourth proportional to 59,864.28, 89,822.34 and 22,954.20 is: 34,441.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,864.28 : 89,822.34 = 22,954.20 : x
  2. Step 2: Convert to fraction form
    59,864.28/89,822.34 = 22,954.20/x
  3. Step 3: Cross multiply
    59,864.28x = 89,822.34 × 22,954.20
  4. Step 4: Simplify right side
    59,864.28x = 2,061,799,956.83
  5. Step 5: Solve for x
    x = 2,061,799,956.83/59,864.28
  6. Step 6: Final answer
    x = 34,441.24

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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.