Home / 44,831.12-67,246.07-15,269.58

Finding the Fourth Proportional to 44,831.12, 67,246.07 and 15,269.58

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Solution

The fourth proportional to 44,831.12, 67,246.07 and 15,269.58 is: 22,904.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,831.12 : 67,246.07 = 15,269.58 : x
  2. Step 2: Convert to fraction form
    44,831.12/67,246.07 = 15,269.58/x
  3. Step 3: Cross multiply
    44,831.12x = 67,246.07 × 15,269.58
  4. Step 4: Simplify right side
    44,831.12x = 1,026,819,169.20
  5. Step 5: Solve for x
    x = 1,026,819,169.20/44,831.12
  6. Step 6: Final answer
    x = 22,904.16

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1.5x scale

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.