Home / 94,276.44-130,131.97-60,376.24

Finding the Fourth Proportional to 94,276.44, 130,131.97 and 60,376.24

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Solution

The fourth proportional to 94,276.44, 130,131.97 and 60,376.24 is: 83,338.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,276.44 : 130,131.97 = 60,376.24 : x
  2. Step 2: Convert to fraction form
    94,276.44/130,131.97 = 60,376.24/x
  3. Step 3: Cross multiply
    94,276.44x = 130,131.97 × 60,376.24
  4. Step 4: Simplify right side
    94,276.44x = 7,856,878,332.12
  5. Step 5: Solve for x
    x = 7,856,878,332.12/94,276.44
  6. Step 6: Final answer
    x = 83,338.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.