Home / 46,189.26-69,394.86-29,581.56

Finding the Fourth Proportional to 46,189.26, 69,394.86 and 29,581.56

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Solution

The fourth proportional to 46,189.26, 69,394.86 and 29,581.56 is: 44,443.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,189.26 : 69,394.86 = 29,581.56 : x
  2. Step 2: Convert to fraction form
    46,189.26/69,394.86 = 29,581.56/x
  3. Step 3: Cross multiply
    46,189.26x = 69,394.86 × 29,581.56
  4. Step 4: Simplify right side
    46,189.26x = 2,052,808,214.78
  5. Step 5: Solve for x
    x = 2,052,808,214.78/46,189.26
  6. Step 6: Final answer
    x = 44,443.41

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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.