Home / 244,397.46-366,653.43-75,909.18

Finding the Fourth Proportional to 244,397.46, 366,653.43 and 75,909.18

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Solution

The fourth proportional to 244,397.46, 366,653.43 and 75,909.18 is: 113,881.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,397.46 : 366,653.43 = 75,909.18 : x
  2. Step 2: Convert to fraction form
    244,397.46/366,653.43 = 75,909.18/x
  3. Step 3: Cross multiply
    244,397.46x = 366,653.43 × 75,909.18
  4. Step 4: Simplify right side
    244,397.46x = 27,832,361,215.49
  5. Step 5: Solve for x
    x = 27,832,361,215.49/244,397.46
  6. Step 6: Final answer
    x = 113,881.55

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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.