Home / 2,760,241.50-3,809,258.19-1,598,738.44

Finding the Fourth Proportional to 2,760,241.50, 3,809,258.19 and 1,598,738.44

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Solution

The fourth proportional to 2,760,241.50, 3,809,258.19 and 1,598,738.44 is: 2,206,331.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,760,241.50 : 3,809,258.19 = 1,598,738.44 : x
  2. Step 2: Convert to fraction form
    2,760,241.50/3,809,258.19 = 1,598,738.44/x
  3. Step 3: Cross multiply
    2,760,241.50x = 3,809,258.19 × 1,598,738.44
  4. Step 4: Simplify right side
    2,760,241.50x = 6,090,007,514,555.42
  5. Step 5: Solve for x
    x = 6,090,007,514,555.42/2,760,241.50
  6. Step 6: Final answer
    x = 2,206,331.41

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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.