Home / 40,976.54-56,563.51-32,026.95

Finding the Fourth Proportional to 40,976.54, 56,563.51 and 32,026.95

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Solution

The fourth proportional to 40,976.54, 56,563.51 and 32,026.95 is: 44,209.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,976.54 : 56,563.51 = 32,026.95 : x
  2. Step 2: Convert to fraction form
    40,976.54/56,563.51 = 32,026.95/x
  3. Step 3: Cross multiply
    40,976.54x = 56,563.51 × 32,026.95
  4. Step 4: Simplify right side
    40,976.54x = 1,811,556,706.59
  5. Step 5: Solve for x
    x = 1,811,556,706.59/40,976.54
  6. Step 6: Final answer
    x = 44,209.61

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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.