Home / 94,168.19-141,252.57-23,091.17

Finding the Fourth Proportional to 94,168.19, 141,252.57 and 23,091.17

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Solution

The fourth proportional to 94,168.19, 141,252.57 and 23,091.17 is: 34,636.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,168.19 : 141,252.57 = 23,091.17 : x
  2. Step 2: Convert to fraction form
    94,168.19/141,252.57 = 23,091.17/x
  3. Step 3: Cross multiply
    94,168.19x = 141,252.57 × 23,091.17
  4. Step 4: Simplify right side
    94,168.19x = 3,261,686,400.54
  5. Step 5: Solve for x
    x = 3,261,686,400.54/94,168.19
  6. Step 6: Final answer
    x = 34,636.82

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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.