Home / 41,030.32-56,623.02-23,124.32

Finding the Fourth Proportional to 41,030.32, 56,623.02 and 23,124.32

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Solution

The fourth proportional to 41,030.32, 56,623.02 and 23,124.32 is: 31,912.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,030.32 : 56,623.02 = 23,124.32 : x
  2. Step 2: Convert to fraction form
    41,030.32/56,623.02 = 23,124.32/x
  3. Step 3: Cross multiply
    41,030.32x = 56,623.02 × 23,124.32
  4. Step 4: Simplify right side
    41,030.32x = 1,309,368,833.85
  5. Step 5: Solve for x
    x = 1,309,368,833.85/41,030.32
  6. Step 6: Final answer
    x = 31,912.23

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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.