Home / 41,005.99-61,409.67-23,422.51

Finding the Fourth Proportional to 41,005.99, 61,409.67 and 23,422.51

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Solution

The fourth proportional to 41,005.99, 61,409.67 and 23,422.51 is: 35,077.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,005.99 : 61,409.67 = 23,422.51 : x
  2. Step 2: Convert to fraction form
    41,005.99/61,409.67 = 23,422.51/x
  3. Step 3: Cross multiply
    41,005.99x = 61,409.67 × 23,422.51
  4. Step 4: Simplify right side
    41,005.99x = 1,438,368,609.67
  5. Step 5: Solve for x
    x = 1,438,368,609.67/41,005.99
  6. Step 6: Final answer
    x = 35,077.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.