Home / 44,831.48-67,116.60-34,940.57

Finding the Fourth Proportional to 44,831.48, 67,116.60 and 34,940.57

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Solution

The fourth proportional to 44,831.48, 67,116.60 and 34,940.57 is: 52,309.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,831.48 : 67,116.60 = 34,940.57 : x
  2. Step 2: Convert to fraction form
    44,831.48/67,116.60 = 34,940.57/x
  3. Step 3: Cross multiply
    44,831.48x = 67,116.60 × 34,940.57
  4. Step 4: Simplify right side
    44,831.48x = 2,345,091,924.88
  5. Step 5: Solve for x
    x = 2,345,091,924.88/44,831.48
  6. Step 6: Final answer
    x = 52,309.05

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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.