Home / 46,353.03-68,933.19-44,876.79

Finding the Fourth Proportional to 46,353.03, 68,933.19 and 44,876.79

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Solution

The fourth proportional to 46,353.03, 68,933.19 and 44,876.79 is: 66,737.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353.03 : 68,933.19 = 44,876.79 : x
  2. Step 2: Convert to fraction form
    46,353.03/68,933.19 = 44,876.79/x
  3. Step 3: Cross multiply
    46,353.03x = 68,933.19 × 44,876.79
  4. Step 4: Simplify right side
    46,353.03x = 3,093,500,291.66
  5. Step 5: Solve for x
    x = 3,093,500,291.66/46,353.03
  6. Step 6: Final answer
    x = 66,737.82

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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.