Home / 94,305.60-141,315.84-63,084.96

Finding the Fourth Proportional to 94,305.60, 141,315.84 and 63,084.96

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Solution

The fourth proportional to 94,305.60, 141,315.84 and 63,084.96 is: 94,532.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,305.60 : 141,315.84 = 63,084.96 : x
  2. Step 2: Convert to fraction form
    94,305.60/141,315.84 = 63,084.96/x
  3. Step 3: Cross multiply
    94,305.60x = 141,315.84 × 63,084.96
  4. Step 4: Simplify right side
    94,305.60x = 8,914,904,113.77
  5. Step 5: Solve for x
    x = 8,914,904,113.77/94,305.60
  6. Step 6: Final answer
    x = 94,532.08

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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.