Home / 63,683.58-95,525.26-16,936.46

Finding the Fourth Proportional to 63,683.58, 95,525.26 and 16,936.46

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Solution

The fourth proportional to 63,683.58, 95,525.26 and 16,936.46 is: 25,404.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,683.58 : 95,525.26 = 16,936.46 : x
  2. Step 2: Convert to fraction form
    63,683.58/95,525.26 = 16,936.46/x
  3. Step 3: Cross multiply
    63,683.58x = 95,525.26 × 16,936.46
  4. Step 4: Simplify right side
    63,683.58x = 1,617,859,225.01
  5. Step 5: Solve for x
    x = 1,617,859,225.01/63,683.58
  6. Step 6: Final answer
    x = 25,404.65

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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.