Home / 39,449.96-59,193.23-17,260.41

Finding the Fourth Proportional to 39,449.96, 59,193.23 and 17,260.41

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Solution

The fourth proportional to 39,449.96, 59,193.23 and 17,260.41 is: 25,898.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,449.96 : 59,193.23 = 17,260.41 : x
  2. Step 2: Convert to fraction form
    39,449.96/59,193.23 = 17,260.41/x
  3. Step 3: Cross multiply
    39,449.96x = 59,193.23 × 17,260.41
  4. Step 4: Simplify right side
    39,449.96x = 1,021,699,419.02
  5. Step 5: Solve for x
    x = 1,021,699,419.02/39,449.96
  6. Step 6: Final answer
    x = 25,898.62

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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.