Home / 59,928.43-89,869.29-22,468.07

Finding the Fourth Proportional to 59,928.43, 89,869.29 and 22,468.07

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Solution

The fourth proportional to 59,928.43, 89,869.29 and 22,468.07 is: 33,693.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,928.43 : 89,869.29 = 22,468.07 : x
  2. Step 2: Convert to fraction form
    59,928.43/89,869.29 = 22,468.07/x
  3. Step 3: Cross multiply
    59,928.43x = 89,869.29 × 22,468.07
  4. Step 4: Simplify right side
    59,928.43x = 2,019,189,638.99
  5. Step 5: Solve for x
    x = 2,019,189,638.99/59,928.43
  6. Step 6: Final answer
    x = 33,693.35

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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.