Home / 41,954.58-57,895.29-23,091.30

Finding the Fourth Proportional to 41,954.58, 57,895.29 and 23,091.30

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Solution

The fourth proportional to 41,954.58, 57,895.29 and 23,091.30 is: 31,864.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,954.58 : 57,895.29 = 23,091.30 : x
  2. Step 2: Convert to fraction form
    41,954.58/57,895.29 = 23,091.30/x
  3. Step 3: Cross multiply
    41,954.58x = 57,895.29 × 23,091.30
  4. Step 4: Simplify right side
    41,954.58x = 1,336,877,509.98
  5. Step 5: Solve for x
    x = 1,336,877,509.98/41,954.58
  6. Step 6: Final answer
    x = 31,864.88

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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.