Home / 33,025.60-45,574.32-23,609.92

Finding the Fourth Proportional to 33,025.60, 45,574.32 and 23,609.92

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Solution

The fourth proportional to 33,025.60, 45,574.32 and 23,609.92 is: 32,580.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,025.60 : 45,574.32 = 23,609.92 : x
  2. Step 2: Convert to fraction form
    33,025.60/45,574.32 = 23,609.92/x
  3. Step 3: Cross multiply
    33,025.60x = 45,574.32 × 23,609.92
  4. Step 4: Simplify right side
    33,025.60x = 1,076,006,049.25
  5. Step 5: Solve for x
    x = 1,076,006,049.25/33,025.60
  6. Step 6: Final answer
    x = 32,580.97

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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.