Home / 183,524.02-275,100.15-124,365.70

Finding the Fourth Proportional to 183,524.02, 275,100.15 and 124,365.70

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Solution

The fourth proportional to 183,524.02, 275,100.15 and 124,365.70 is: 186,422.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,524.02 : 275,100.15 = 124,365.70 : x
  2. Step 2: Convert to fraction form
    183,524.02/275,100.15 = 124,365.70/x
  3. Step 3: Cross multiply
    183,524.02x = 275,100.15 × 124,365.70
  4. Step 4: Simplify right side
    183,524.02x = 34,213,022,724.86
  5. Step 5: Solve for x
    x = 34,213,022,724.86/183,524.02
  6. Step 6: Final answer
    x = 186,422.59

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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.