Home / 183,326.10-275,048.97-88,567.16

Finding the Fourth Proportional to 183,326.10, 275,048.97 and 88,567.16

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Solution

The fourth proportional to 183,326.10, 275,048.97 and 88,567.16 is: 132,879.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,326.10 : 275,048.97 = 88,567.16 : x
  2. Step 2: Convert to fraction form
    183,326.10/275,048.97 = 88,567.16/x
  3. Step 3: Cross multiply
    183,326.10x = 275,048.97 × 88,567.16
  4. Step 4: Simplify right side
    183,326.10x = 24,360,305,564.63
  5. Step 5: Solve for x
    x = 24,360,305,564.63/183,326.10
  6. Step 6: Final answer
    x = 132,879.64

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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.