Home / 334,131.03-461,098.83-181,167.66

Finding the Fourth Proportional to 334,131.03, 461,098.83 and 181,167.66

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Solution

The fourth proportional to 334,131.03, 461,098.83 and 181,167.66 is: 250,010.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,131.03 : 461,098.83 = 181,167.66 : x
  2. Step 2: Convert to fraction form
    334,131.03/461,098.83 = 181,167.66/x
  3. Step 3: Cross multiply
    334,131.03x = 461,098.83 × 181,167.66
  4. Step 4: Simplify right side
    334,131.03x = 83,536,196,059.84
  5. Step 5: Solve for x
    x = 83,536,196,059.84/334,131.03
  6. Step 6: Final answer
    x = 250,010.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.