Home / 244,968,279.80-337,829,149.77-178,783,944.44

Finding the Fourth Proportional to 244,968,279.80, 337,829,149.77 and 178,783,944.44

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Solution

The fourth proportional to 244,968,279.80, 337,829,149.77 and 178,783,944.44 is: 246,556,117.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,968,279.80 : 337,829,149.77 = 178,783,944.44 : x
  2. Step 2: Convert to fraction form
    244,968,279.80/337,829,149.77 = 178,783,944.44/x
  3. Step 3: Cross multiply
    244,968,279.80x = 337,829,149.77 × 178,783,944.44
  4. Step 4: Simplify right side
    244,968,279.80x = 60,398,427,942,736,896
  5. Step 5: Solve for x
    x = 60,398,427,942,736,896/244,968,279.80
  6. Step 6: Final answer
    x = 246,556,117.35

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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.