Home / 4,304,377.87-5,940,310.10-2,370,637.94

Finding the Fourth Proportional to 4,304,377.87, 5,940,310.10 and 2,370,637.94

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Solution

The fourth proportional to 4,304,377.87, 5,940,310.10 and 2,370,637.94 is: 3,271,628.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,377.87 : 5,940,310.10 = 2,370,637.94 : x
  2. Step 2: Convert to fraction form
    4,304,377.87/5,940,310.10 = 2,370,637.94/x
  3. Step 3: Cross multiply
    4,304,377.87x = 5,940,310.10 × 2,370,637.94
  4. Step 4: Simplify right side
    4,304,377.87x = 14,082,324,456,870.45
  5. Step 5: Solve for x
    x = 14,082,324,456,870.45/4,304,377.87
  6. Step 6: Final answer
    x = 3,271,628.30

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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.