Home / 94,221.24-141,331.80-44,264.64

Finding the Fourth Proportional to 94,221.24, 141,331.80 and 44,264.64

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Solution

The fourth proportional to 94,221.24, 141,331.80 and 44,264.64 is: 66,396.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,221.24 : 141,331.80 = 44,264.64 : x
  2. Step 2: Convert to fraction form
    94,221.24/141,331.80 = 44,264.64/x
  3. Step 3: Cross multiply
    94,221.24x = 141,331.80 × 44,264.64
  4. Step 4: Simplify right side
    94,221.24x = 6,256,001,247.55
  5. Step 5: Solve for x
    x = 6,256,001,247.55/94,221.24
  6. Step 6: Final answer
    x = 66,396.93

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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.