Home / 63,265.68-94,914.99-18,892.44

Finding the Fourth Proportional to 63,265.68, 94,914.99 and 18,892.44

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Solution

The fourth proportional to 63,265.68, 94,914.99 and 18,892.44 is: 28,343.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,265.68 : 94,914.99 = 18,892.44 : x
  2. Step 2: Convert to fraction form
    63,265.68/94,914.99 = 18,892.44/x
  3. Step 3: Cross multiply
    63,265.68x = 94,914.99 × 18,892.44
  4. Step 4: Simplify right side
    63,265.68x = 1,793,175,753.68
  5. Step 5: Solve for x
    x = 1,793,175,753.68/63,265.68
  6. Step 6: Final answer
    x = 28,343.58

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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.