Home / 94,532.67-141,821.63-27,065.64

Finding the Fourth Proportional to 94,532.67, 141,821.63 and 27,065.64

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Solution

The fourth proportional to 94,532.67, 141,821.63 and 27,065.64 is: 40,604.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,532.67 : 141,821.63 = 27,065.64 : x
  2. Step 2: Convert to fraction form
    94,532.67/141,821.63 = 27,065.64/x
  3. Step 3: Cross multiply
    94,532.67x = 141,821.63 × 27,065.64
  4. Step 4: Simplify right side
    94,532.67x = 3,838,493,046.47
  5. Step 5: Solve for x
    x = 3,838,493,046.47/94,532.67
  6. Step 6: Final answer
    x = 40,604.94

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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.