Home / 6,944,082.25-9,582,910.13-3,846,653.05

Finding the Fourth Proportional to 6,944,082.25, 9,582,910.13 and 3,846,653.05

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Solution

The fourth proportional to 6,944,082.25, 9,582,910.13 and 3,846,653.05 is: 5,308,423.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,082.25 : 9,582,910.13 = 3,846,653.05 : x
  2. Step 2: Convert to fraction form
    6,944,082.25/9,582,910.13 = 3,846,653.05/x
  3. Step 3: Cross multiply
    6,944,082.25x = 9,582,910.13 × 3,846,653.05
  4. Step 4: Simplify right side
    6,944,082.25x = 36,862,130,441,142.48
  5. Step 5: Solve for x
    x = 36,862,130,441,142.48/6,944,082.25
  6. Step 6: Final answer
    x = 5,308,423.65

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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.