Home / 241,610.43-362,387.50-64,131.23

Finding the Fourth Proportional to 241,610.43, 362,387.50 and 64,131.23

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Solution

The fourth proportional to 241,610.43, 362,387.50 and 64,131.23 is: 96,189.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,610.43 : 362,387.50 = 64,131.23 : x
  2. Step 2: Convert to fraction form
    241,610.43/362,387.50 = 64,131.23/x
  3. Step 3: Cross multiply
    241,610.43x = 362,387.50 × 64,131.23
  4. Step 4: Simplify right side
    241,610.43x = 23,240,356,111.63
  5. Step 5: Solve for x
    x = 23,240,356,111.63/241,610.43
  6. Step 6: Final answer
    x = 96,189.37

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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.