Home / 59,423.18-89,169.81-22,009.53

Finding the Fourth Proportional to 59,423.18, 89,169.81 and 22,009.53

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Solution

The fourth proportional to 59,423.18, 89,169.81 and 22,009.53 is: 33,027.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,423.18 : 89,169.81 = 22,009.53 : x
  2. Step 2: Convert to fraction form
    59,423.18/89,169.81 = 22,009.53/x
  3. Step 3: Cross multiply
    59,423.18x = 89,169.81 × 22,009.53
  4. Step 4: Simplify right side
    59,423.18x = 1,962,585,609.35
  5. Step 5: Solve for x
    x = 1,962,585,609.35/59,423.18
  6. Step 6: Final answer
    x = 33,027.27

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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.