Home / 41,323.65-57,025.44-23,420.31

Finding the Fourth Proportional to 41,323.65, 57,025.44 and 23,420.31

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Solution

The fourth proportional to 41,323.65, 57,025.44 and 23,420.31 is: 32,319.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,323.65 : 57,025.44 = 23,420.31 : x
  2. Step 2: Convert to fraction form
    41,323.65/57,025.44 = 23,420.31/x
  3. Step 3: Cross multiply
    41,323.65x = 57,025.44 × 23,420.31
  4. Step 4: Simplify right side
    41,323.65x = 1,335,553,252.30
  5. Step 5: Solve for x
    x = 1,335,553,252.30/41,323.65
  6. Step 6: Final answer
    x = 32,319.35

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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.