Home / 94,269.32-141,400.38-23,192.19

Finding the Fourth Proportional to 94,269.32, 141,400.38 and 23,192.19

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Solution

The fourth proportional to 94,269.32, 141,400.38 and 23,192.19 is: 34,787.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,269.32 : 141,400.38 = 23,192.19 : x
  2. Step 2: Convert to fraction form
    94,269.32/141,400.38 = 23,192.19/x
  3. Step 3: Cross multiply
    94,269.32x = 141,400.38 × 23,192.19
  4. Step 4: Simplify right side
    94,269.32x = 3,279,384,566.00
  5. Step 5: Solve for x
    x = 3,279,384,566.00/94,269.32
  6. Step 6: Final answer
    x = 34,787.40

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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.