Home / 32,240.43-44,491.95-17,900.46

Finding the Fourth Proportional to 32,240.43, 44,491.95 and 17,900.46

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Solution

The fourth proportional to 32,240.43, 44,491.95 and 17,900.46 is: 24,702.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,240.43 : 44,491.95 = 17,900.46 : x
  2. Step 2: Convert to fraction form
    32,240.43/44,491.95 = 17,900.46/x
  3. Step 3: Cross multiply
    32,240.43x = 44,491.95 × 17,900.46
  4. Step 4: Simplify right side
    32,240.43x = 796,426,371.30
  5. Step 5: Solve for x
    x = 796,426,371.30/32,240.43
  6. Step 6: Final answer
    x = 24,702.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.