Home / 94,160.57-141,240.86-35,011.13

Finding the Fourth Proportional to 94,160.57, 141,240.86 and 35,011.13

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Solution

The fourth proportional to 94,160.57, 141,240.86 and 35,011.13 is: 52,516.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,160.57 : 141,240.86 = 35,011.13 : x
  2. Step 2: Convert to fraction form
    94,160.57/141,240.86 = 35,011.13/x
  3. Step 3: Cross multiply
    94,160.57x = 141,240.86 × 35,011.13
  4. Step 4: Simplify right side
    94,160.57x = 4,945,001,229.51
  5. Step 5: Solve for x
    x = 4,945,001,229.51/94,160.57
  6. Step 6: Final answer
    x = 52,516.69

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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.