Home / 244,767.58-366,809.64-132,205.12

Finding the Fourth Proportional to 244,767.58, 366,809.64 and 132,205.12

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Solution

The fourth proportional to 244,767.58, 366,809.64 and 132,205.12 is: 198,123.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,767.58 : 366,809.64 = 132,205.12 : x
  2. Step 2: Convert to fraction form
    244,767.58/366,809.64 = 132,205.12/x
  3. Step 3: Cross multiply
    244,767.58x = 366,809.64 × 132,205.12
  4. Step 4: Simplify right side
    244,767.58x = 48,494,112,473.36
  5. Step 5: Solve for x
    x = 48,494,112,473.36/244,767.58
  6. Step 6: Final answer
    x = 198,123.10

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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.