Home / 63,831.93-95,481.20-44,855.19

Finding the Fourth Proportional to 63,831.93, 95,481.20 and 44,855.19

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Solution

The fourth proportional to 63,831.93, 95,481.20 and 44,855.19 is: 67,095.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,831.93 : 95,481.20 = 44,855.19 : x
  2. Step 2: Convert to fraction form
    63,831.93/95,481.20 = 44,855.19/x
  3. Step 3: Cross multiply
    63,831.93x = 95,481.20 × 44,855.19
  4. Step 4: Simplify right side
    63,831.93x = 4,282,827,143.15
  5. Step 5: Solve for x
    x = 4,282,827,143.15/63,831.93
  6. Step 6: Final answer
    x = 67,095.37

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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.