Home / 94,221.87-141,332.81-44,265.30

Finding the Fourth Proportional to 94,221.87, 141,332.81 and 44,265.30

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Solution

The fourth proportional to 94,221.87, 141,332.81 and 44,265.30 is: 66,397.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,221.87 : 141,332.81 = 44,265.30 : x
  2. Step 2: Convert to fraction form
    94,221.87/141,332.81 = 44,265.30/x
  3. Step 3: Cross multiply
    94,221.87x = 141,332.81 × 44,265.30
  4. Step 4: Simplify right side
    94,221.87x = 6,256,139,013.17
  5. Step 5: Solve for x
    x = 6,256,139,013.17/94,221.87
  6. Step 6: Final answer
    x = 66,397.95

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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.