Home / 110,523.04-152,522.94-60,222.04

Finding the Fourth Proportional to 110,523.04, 152,522.94 and 60,222.04

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Solution

The fourth proportional to 110,523.04, 152,522.94 and 60,222.04 is: 83,107.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,523.04 : 152,522.94 = 60,222.04 : x
  2. Step 2: Convert to fraction form
    110,523.04/152,522.94 = 60,222.04/x
  3. Step 3: Cross multiply
    110,523.04x = 152,522.94 × 60,222.04
  4. Step 4: Simplify right side
    110,523.04x = 9,185,242,593.60
  5. Step 5: Solve for x
    x = 9,185,242,593.60/110,523.04
  6. Step 6: Final answer
    x = 83,107.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.