Home / 730,233.41-1,095,453.78-224,836.39

Finding the Fourth Proportional to 730,233.41, 1,095,453.78 and 224,836.39

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Solution

The fourth proportional to 730,233.41, 1,095,453.78 and 224,836.39 is: 337,286.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    730,233.41 : 1,095,453.78 = 224,836.39 : x
  2. Step 2: Convert to fraction form
    730,233.41/1,095,453.78 = 224,836.39/x
  3. Step 3: Cross multiply
    730,233.41x = 1,095,453.78 × 224,836.39
  4. Step 4: Simplify right side
    730,233.41x = 246,297,873,833.24
  5. Step 5: Solve for x
    x = 246,297,873,833.24/730,233.41
  6. Step 6: Final answer
    x = 337,286.51

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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.