Home / 62,272.24-93,401.46-22,289.62

Finding the Fourth Proportional to 62,272.24, 93,401.46 and 22,289.62

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Solution

The fourth proportional to 62,272.24, 93,401.46 and 22,289.62 is: 33,431.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,272.24 : 93,401.46 = 22,289.62 : x
  2. Step 2: Convert to fraction form
    62,272.24/93,401.46 = 22,289.62/x
  3. Step 3: Cross multiply
    62,272.24x = 93,401.46 × 22,289.62
  4. Step 4: Simplify right side
    62,272.24x = 2,081,883,050.85
  5. Step 5: Solve for x
    x = 2,081,883,050.85/62,272.24
  6. Step 6: Final answer
    x = 33,431.96

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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.