Home / 63,694.08-95,540.99-16,946.96

Finding the Fourth Proportional to 63,694.08, 95,540.99 and 16,946.96

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Solution

The fourth proportional to 63,694.08, 95,540.99 and 16,946.96 is: 25,420.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,694.08 : 95,540.99 = 16,946.96 : x
  2. Step 2: Convert to fraction form
    63,694.08/95,540.99 = 16,946.96/x
  3. Step 3: Cross multiply
    63,694.08x = 95,540.99 × 16,946.96
  4. Step 4: Simplify right side
    63,694.08x = 1,619,128,773.45
  5. Step 5: Solve for x
    x = 1,619,128,773.45/63,694.08
  6. Step 6: Final answer
    x = 25,420.40

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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.