Home / 94,414.60-141,567.90-35,252.20

Finding the Fourth Proportional to 94,414.60, 141,567.90 and 35,252.20

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Solution

The fourth proportional to 94,414.60, 141,567.90 and 35,252.20 is: 52,858.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,414.60 : 141,567.90 = 35,252.20 : x
  2. Step 2: Convert to fraction form
    94,414.60/141,567.90 = 35,252.20/x
  3. Step 3: Cross multiply
    94,414.60x = 141,567.90 × 35,252.20
  4. Step 4: Simplify right side
    94,414.60x = 4,990,579,924.38
  5. Step 5: Solve for x
    x = 4,990,579,924.38/94,414.60
  6. Step 6: Final answer
    x = 52,858.14

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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.