Home / 45,236.94-62,423.91-25,093.05

Finding the Fourth Proportional to 45,236.94, 62,423.91 and 25,093.05

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Solution

The fourth proportional to 45,236.94, 62,423.91 and 25,093.05 is: 34,626.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,236.94 : 62,423.91 = 25,093.05 : x
  2. Step 2: Convert to fraction form
    45,236.94/62,423.91 = 25,093.05/x
  3. Step 3: Cross multiply
    45,236.94x = 62,423.91 × 25,093.05
  4. Step 4: Simplify right side
    45,236.94x = 1,566,406,294.83
  5. Step 5: Solve for x
    x = 1,566,406,294.83/45,236.94
  6. Step 6: Final answer
    x = 34,626.71

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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.