Home / 444,600.06-667,024.98-178,547.41

Finding the Fourth Proportional to 444,600.06, 667,024.98 and 178,547.41

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Solution

The fourth proportional to 444,600.06, 667,024.98 and 178,547.41 is: 267,871.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,600.06 : 667,024.98 = 178,547.41 : x
  2. Step 2: Convert to fraction form
    444,600.06/667,024.98 = 178,547.41/x
  3. Step 3: Cross multiply
    444,600.06x = 667,024.98 × 178,547.41
  4. Step 4: Simplify right side
    444,600.06x = 119,095,582,584.30
  5. Step 5: Solve for x
    x = 119,095,582,584.30/444,600.06
  6. Step 6: Final answer
    x = 267,871.27

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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.