Home / 41,256.30-56,937.33-23,106.75

Finding the Fourth Proportional to 41,256.30, 56,937.33 and 23,106.75

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Solution

The fourth proportional to 41,256.30, 56,937.33 and 23,106.75 is: 31,889.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,256.30 : 56,937.33 = 23,106.75 : x
  2. Step 2: Convert to fraction form
    41,256.30/56,937.33 = 23,106.75/x
  3. Step 3: Cross multiply
    41,256.30x = 56,937.33 × 23,106.75
  4. Step 4: Simplify right side
    41,256.30x = 1,315,636,436.46
  5. Step 5: Solve for x
    x = 1,315,636,436.46/41,256.30
  6. Step 6: Final answer
    x = 31,889.34

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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.