Home / 60,259.26-83,155.46-33,402.18

Finding the Fourth Proportional to 60,259.26, 83,155.46 and 33,402.18

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Solution

The fourth proportional to 60,259.26, 83,155.46 and 33,402.18 is: 46,093.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,259.26 : 83,155.46 = 33,402.18 : x
  2. Step 2: Convert to fraction form
    60,259.26/83,155.46 = 33,402.18/x
  3. Step 3: Cross multiply
    60,259.26x = 83,155.46 × 33,402.18
  4. Step 4: Simplify right side
    60,259.26x = 2,777,573,642.90
  5. Step 5: Solve for x
    x = 2,777,573,642.90/60,259.26
  6. Step 6: Final answer
    x = 46,093.72

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1.5x scale

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.