Home / 44,340.48-66,522.24-22,152.96

Finding the Fourth Proportional to 44,340.48, 66,522.24 and 22,152.96

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Solution

The fourth proportional to 44,340.48, 66,522.24 and 22,152.96 is: 33,235.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,340.48 : 66,522.24 = 22,152.96 : x
  2. Step 2: Convert to fraction form
    44,340.48/66,522.24 = 22,152.96/x
  3. Step 3: Cross multiply
    44,340.48x = 66,522.24 × 22,152.96
  4. Step 4: Simplify right side
    44,340.48x = 1,473,664,521.83
  5. Step 5: Solve for x
    x = 1,473,664,521.83/44,340.48
  6. Step 6: Final answer
    x = 33,235.20

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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.