Home / 47,246.67-70,524.38-41,641.81

Finding the Fourth Proportional to 47,246.67, 70,524.38 and 41,641.81

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Solution

The fourth proportional to 47,246.67, 70,524.38 and 41,641.81 is: 62,158.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,246.67 : 70,524.38 = 41,641.81 : x
  2. Step 2: Convert to fraction form
    47,246.67/70,524.38 = 41,641.81/x
  3. Step 3: Cross multiply
    47,246.67x = 70,524.38 × 41,641.81
  4. Step 4: Simplify right side
    47,246.67x = 2,936,762,832.33
  5. Step 5: Solve for x
    x = 2,936,762,832.33/47,246.67
  6. Step 6: Final answer
    x = 62,158.09

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.