Home / 244,617.30-366,925.95-156,043.80

Finding the Fourth Proportional to 244,617.30, 366,925.95 and 156,043.80

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Solution

The fourth proportional to 244,617.30, 366,925.95 and 156,043.80 is: 234,065.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,617.30 : 366,925.95 = 156,043.80 : x
  2. Step 2: Convert to fraction form
    244,617.30/366,925.95 = 156,043.80/x
  3. Step 3: Cross multiply
    244,617.30x = 366,925.95 × 156,043.80
  4. Step 4: Simplify right side
    244,617.30x = 57,256,519,556.61
  5. Step 5: Solve for x
    x = 57,256,519,556.61/244,617.30
  6. Step 6: Final answer
    x = 234,065.70

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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.