Home / 6,944,079.54-9,582,906.41-3,846,650.34

Finding the Fourth Proportional to 6,944,079.54, 9,582,906.41 and 3,846,650.34

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Solution

The fourth proportional to 6,944,079.54, 9,582,906.41 and 3,846,650.34 is: 5,308,419.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,079.54 : 9,582,906.41 = 3,846,650.34 : x
  2. Step 2: Convert to fraction form
    6,944,079.54/9,582,906.41 = 3,846,650.34/x
  3. Step 3: Cross multiply
    6,944,079.54x = 9,582,906.41 × 3,846,650.34
  4. Step 4: Simplify right side
    6,944,079.54x = 36,862,090,180,981.42
  5. Step 5: Solve for x
    x = 36,862,090,180,981.42/6,944,079.54
  6. Step 6: Final answer
    x = 5,308,419.92

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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.