Home / 54,698.28-75,482.46-32,034.48

Finding the Fourth Proportional to 54,698.28, 75,482.46 and 32,034.48

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Solution

The fourth proportional to 54,698.28, 75,482.46 and 32,034.48 is: 44,206.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,698.28 : 75,482.46 = 32,034.48 : x
  2. Step 2: Convert to fraction form
    54,698.28/75,482.46 = 32,034.48/x
  3. Step 3: Cross multiply
    54,698.28x = 75,482.46 × 32,034.48
  4. Step 4: Simplify right side
    54,698.28x = 2,418,041,355.22
  5. Step 5: Solve for x
    x = 2,418,041,355.22/54,698.28
  6. Step 6: Final answer
    x = 44,206.90

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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.