Home / 29,847.62-41,193.68-19,268.01

Finding the Fourth Proportional to 29,847.62, 41,193.68 and 19,268.01

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Solution

The fourth proportional to 29,847.62, 41,193.68 and 19,268.01 is: 26,592.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,847.62 : 41,193.68 = 19,268.01 : x
  2. Step 2: Convert to fraction form
    29,847.62/41,193.68 = 19,268.01/x
  3. Step 3: Cross multiply
    29,847.62x = 41,193.68 × 19,268.01
  4. Step 4: Simplify right side
    29,847.62x = 793,720,238.18
  5. Step 5: Solve for x
    x = 793,720,238.18/29,847.62
  6. Step 6: Final answer
    x = 26,592.41

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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.