Home / 39,062.25-58,594.59-11,360.25

Finding the Fourth Proportional to 39,062.25, 58,594.59 and 11,360.25

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Solution

The fourth proportional to 39,062.25, 58,594.59 and 11,360.25 is: 17,040.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,062.25 : 58,594.59 = 11,360.25 : x
  2. Step 2: Convert to fraction form
    39,062.25/58,594.59 = 11,360.25/x
  3. Step 3: Cross multiply
    39,062.25x = 58,594.59 × 11,360.25
  4. Step 4: Simplify right side
    39,062.25x = 665,649,191.05
  5. Step 5: Solve for x
    x = 665,649,191.05/39,062.25
  6. Step 6: Final answer
    x = 17,040.73

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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.