Home / 39,875.53-59,826.90-25,067.11

Finding the Fourth Proportional to 39,875.53, 59,826.90 and 25,067.11

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Solution

The fourth proportional to 39,875.53, 59,826.90 and 25,067.11 is: 37,609.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,875.53 : 59,826.90 = 25,067.11 : x
  2. Step 2: Convert to fraction form
    39,875.53/59,826.90 = 25,067.11/x
  3. Step 3: Cross multiply
    39,875.53x = 59,826.90 × 25,067.11
  4. Step 4: Simplify right side
    39,875.53x = 1,499,687,483.26
  5. Step 5: Solve for x
    x = 1,499,687,483.26/39,875.53
  6. Step 6: Final answer
    x = 37,609.22

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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.