Home / 44,889.15-67,343.46-22,411.92

Finding the Fourth Proportional to 44,889.15, 67,343.46 and 22,411.92

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Solution

The fourth proportional to 44,889.15, 67,343.46 and 22,411.92 is: 33,622.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,889.15 : 67,343.46 = 22,411.92 : x
  2. Step 2: Convert to fraction form
    44,889.15/67,343.46 = 22,411.92/x
  3. Step 3: Cross multiply
    44,889.15x = 67,343.46 × 22,411.92
  4. Step 4: Simplify right side
    44,889.15x = 1,509,296,238.04
  5. Step 5: Solve for x
    x = 1,509,296,238.04/44,889.15
  6. Step 6: Final answer
    x = 33,622.74

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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.