Home / 444,010.32-666,057.54-124,162.17

Finding the Fourth Proportional to 444,010.32, 666,057.54 and 124,162.17

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Solution

The fourth proportional to 444,010.32, 666,057.54 and 124,162.17 is: 186,255.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,010.32 : 666,057.54 = 124,162.17 : x
  2. Step 2: Convert to fraction form
    444,010.32/666,057.54 = 124,162.17/x
  3. Step 3: Cross multiply
    444,010.32x = 666,057.54 × 124,162.17
  4. Step 4: Simplify right side
    444,010.32x = 82,699,149,511.26
  5. Step 5: Solve for x
    x = 82,699,149,511.26/444,010.32
  6. Step 6: Final answer
    x = 186,255.02

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1.5x scale

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.