Home / 63,265.39-94,896.23-16,518.26

Finding the Fourth Proportional to 63,265.39, 94,896.23 and 16,518.26

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Solution

The fourth proportional to 63,265.39, 94,896.23 and 16,518.26 is: 24,776.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,265.39 : 94,896.23 = 16,518.26 : x
  2. Step 2: Convert to fraction form
    63,265.39/94,896.23 = 16,518.26/x
  3. Step 3: Cross multiply
    63,265.39x = 94,896.23 × 16,518.26
  4. Step 4: Simplify right side
    63,265.39x = 1,567,520,600.16
  5. Step 5: Solve for x
    x = 1,567,520,600.16/63,265.39
  6. Step 6: Final answer
    x = 24,776.91

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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.