Home / 96,059.42-144,089.13-49,282.46

Finding the Fourth Proportional to 96,059.42, 144,089.13 and 49,282.46

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Solution

The fourth proportional to 96,059.42, 144,089.13 and 49,282.46 is: 73,923.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,059.42 : 144,089.13 = 49,282.46 : x
  2. Step 2: Convert to fraction form
    96,059.42/144,089.13 = 49,282.46/x
  3. Step 3: Cross multiply
    96,059.42x = 144,089.13 × 49,282.46
  4. Step 4: Simplify right side
    96,059.42x = 7,101,066,785.66
  5. Step 5: Solve for x
    x = 7,101,066,785.66/96,059.42
  6. Step 6: Final answer
    x = 73,923.69

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Similar ratio
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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.