Home / 46,199.73-69,416.37-44,331.39

Finding the Fourth Proportional to 46,199.73, 69,416.37 and 44,331.39

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Solution

The fourth proportional to 46,199.73, 69,416.37 and 44,331.39 is: 66,609.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,199.73 : 69,416.37 = 44,331.39 : x
  2. Step 2: Convert to fraction form
    46,199.73/69,416.37 = 44,331.39/x
  3. Step 3: Cross multiply
    46,199.73x = 69,416.37 × 44,331.39
  4. Step 4: Simplify right side
    46,199.73x = 3,077,324,170.85
  5. Step 5: Solve for x
    x = 3,077,324,170.85/46,199.73
  6. Step 6: Final answer
    x = 66,609.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.