Home / 60,053.27-90,065.93-22,617.09

Finding the Fourth Proportional to 60,053.27, 90,065.93 and 22,617.09

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Solution

The fourth proportional to 60,053.27, 90,065.93 and 22,617.09 is: 33,920.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,053.27 : 90,065.93 = 22,617.09 : x
  2. Step 2: Convert to fraction form
    60,053.27/90,065.93 = 22,617.09/x
  3. Step 3: Cross multiply
    60,053.27x = 90,065.93 × 22,617.09
  4. Step 4: Simplify right side
    60,053.27x = 2,037,029,131.66
  5. Step 5: Solve for x
    x = 2,037,029,131.66/60,053.27
  6. Step 6: Final answer
    x = 33,920.37

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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.