Home / 23,796.68-35,701.08-19,586.56

Finding the Fourth Proportional to 23,796.68, 35,701.08 and 19,586.56

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Solution

The fourth proportional to 23,796.68, 35,701.08 and 19,586.56 is: 29,384.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,796.68 : 35,701.08 = 19,586.56 : x
  2. Step 2: Convert to fraction form
    23,796.68/35,701.08 = 19,586.56/x
  3. Step 3: Cross multiply
    23,796.68x = 35,701.08 × 19,586.56
  4. Step 4: Simplify right side
    23,796.68x = 699,261,345.48
  5. Step 5: Solve for x
    x = 699,261,345.48/23,796.68
  6. Step 6: Final answer
    x = 29,384.83

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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.