Home / 122,364.64-183,250.56-62,234.92

Finding the Fourth Proportional to 122,364.64, 183,250.56 and 62,234.92

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Solution

The fourth proportional to 122,364.64, 183,250.56 and 62,234.92 is: 93,201.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,364.64 : 183,250.56 = 62,234.92 : x
  2. Step 2: Convert to fraction form
    122,364.64/183,250.56 = 62,234.92/x
  3. Step 3: Cross multiply
    122,364.64x = 183,250.56 × 62,234.92
  4. Step 4: Simplify right side
    122,364.64x = 11,404,583,941.56
  5. Step 5: Solve for x
    x = 11,404,583,941.56/122,364.64
  6. Step 6: Final answer
    x = 93,201.63

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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.