Home / 54,363.26-75,022.02-32,850.02

Finding the Fourth Proportional to 54,363.26, 75,022.02 and 32,850.02

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Solution

The fourth proportional to 54,363.26, 75,022.02 and 32,850.02 is: 45,333.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,363.26 : 75,022.02 = 32,850.02 : x
  2. Step 2: Convert to fraction form
    54,363.26/75,022.02 = 32,850.02/x
  3. Step 3: Cross multiply
    54,363.26x = 75,022.02 × 32,850.02
  4. Step 4: Simplify right side
    54,363.26x = 2,464,474,857.44
  5. Step 5: Solve for x
    x = 2,464,474,857.44/54,363.26
  6. Step 6: Final answer
    x = 45,333.46

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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.