Home / 29,733.90-41,060.52-19,141.92

Finding the Fourth Proportional to 29,733.90, 41,060.52 and 19,141.92

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Solution

The fourth proportional to 29,733.90, 41,060.52 and 19,141.92 is: 26,433.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,733.90 : 41,060.52 = 19,141.92 : x
  2. Step 2: Convert to fraction form
    29,733.90/41,060.52 = 19,141.92/x
  3. Step 3: Cross multiply
    29,733.90x = 41,060.52 × 19,141.92
  4. Step 4: Simplify right side
    29,733.90x = 785,977,189.00
  5. Step 5: Solve for x
    x = 785,977,189.00/29,733.90
  6. Step 6: Final answer
    x = 26,433.71

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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.