Home / 45,062.94-62,181.39-24,917.07

Finding the Fourth Proportional to 45,062.94, 62,181.39 and 24,917.07

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Solution

The fourth proportional to 45,062.94, 62,181.39 and 24,917.07 is: 34,382.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,062.94 : 62,181.39 = 24,917.07 : x
  2. Step 2: Convert to fraction form
    45,062.94/62,181.39 = 24,917.07/x
  3. Step 3: Cross multiply
    45,062.94x = 62,181.39 × 24,917.07
  4. Step 4: Simplify right side
    45,062.94x = 1,549,378,047.33
  5. Step 5: Solve for x
    x = 1,549,378,047.33/45,062.94
  6. Step 6: Final answer
    x = 34,382.53

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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.