Home / 62,400.56-93,617.26-22,423.58

Finding the Fourth Proportional to 62,400.56, 93,617.26 and 22,423.58

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Solution

The fourth proportional to 62,400.56, 93,617.26 and 22,423.58 is: 33,641.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,400.56 : 93,617.26 = 22,423.58 : x
  2. Step 2: Convert to fraction form
    62,400.56/93,617.26 = 22,423.58/x
  3. Step 3: Cross multiply
    62,400.56x = 93,617.26 × 22,423.58
  4. Step 4: Simplify right side
    62,400.56x = 2,099,234,118.99
  5. Step 5: Solve for x
    x = 2,099,234,118.99/62,400.56
  6. Step 6: Final answer
    x = 33,641.27

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1.5x scale

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.