Home / 244,528.94-366,899.01-132,288.23

Finding the Fourth Proportional to 244,528.94, 366,899.01 and 132,288.23

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Solution

The fourth proportional to 244,528.94, 366,899.01 and 132,288.23 is: 198,489.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,528.94 : 366,899.01 = 132,288.23 : x
  2. Step 2: Convert to fraction form
    244,528.94/366,899.01 = 132,288.23/x
  3. Step 3: Cross multiply
    244,528.94x = 366,899.01 × 132,288.23
  4. Step 4: Simplify right side
    244,528.94x = 48,536,420,621.65
  5. Step 5: Solve for x
    x = 48,536,420,621.65/244,528.94
  6. Step 6: Final answer
    x = 198,489.47

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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.