Home / 41,384.60-57,114.44-23,485.22

Finding the Fourth Proportional to 41,384.60, 57,114.44 and 23,485.22

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Solution

The fourth proportional to 41,384.60, 57,114.44 and 23,485.22 is: 32,411.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,384.60 : 57,114.44 = 23,485.22 : x
  2. Step 2: Convert to fraction form
    41,384.60/57,114.44 = 23,485.22/x
  3. Step 3: Cross multiply
    41,384.60x = 57,114.44 × 23,485.22
  4. Step 4: Simplify right side
    41,384.60x = 1,341,345,188.58
  5. Step 5: Solve for x
    x = 1,341,345,188.58/41,384.60
  6. Step 6: Final answer
    x = 32,411.70

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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.