Home / 334,192.22-461,188.84-181,230.70

Finding the Fourth Proportional to 334,192.22, 461,188.84 and 181,230.70

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Solution

The fourth proportional to 334,192.22, 461,188.84 and 181,230.70 is: 250,100.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,192.22 : 461,188.84 = 181,230.70 : x
  2. Step 2: Convert to fraction form
    334,192.22/461,188.84 = 181,230.70/x
  3. Step 3: Cross multiply
    334,192.22x = 461,188.84 × 181,230.70
  4. Step 4: Simplify right side
    334,192.22x = 83,581,576,305.39
  5. Step 5: Solve for x
    x = 83,581,576,305.39/334,192.22
  6. Step 6: Final answer
    x = 250,100.31

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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.