Home / 184,432.97-254,635.22-150,522.47

Finding the Fourth Proportional to 184,432.97, 254,635.22 and 150,522.47

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Solution

The fourth proportional to 184,432.97, 254,635.22 and 150,522.47 is: 207,817.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,432.97 : 254,635.22 = 150,522.47 : x
  2. Step 2: Convert to fraction form
    184,432.97/254,635.22 = 150,522.47/x
  3. Step 3: Cross multiply
    184,432.97x = 254,635.22 × 150,522.47
  4. Step 4: Simplify right side
    184,432.97x = 38,328,322,263.39
  5. Step 5: Solve for x
    x = 38,328,322,263.39/184,432.97
  6. Step 6: Final answer
    x = 207,817.09

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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.