Home / 4,304,377.96-5,940,310.22-2,370,638.03

Finding the Fourth Proportional to 4,304,377.96, 5,940,310.22 and 2,370,638.03

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Solution

The fourth proportional to 4,304,377.96, 5,940,310.22 and 2,370,638.03 is: 3,271,628.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,377.96 : 5,940,310.22 = 2,370,638.03 : x
  2. Step 2: Convert to fraction form
    4,304,377.96/5,940,310.22 = 2,370,638.03/x
  3. Step 3: Cross multiply
    4,304,377.96x = 5,940,310.22 × 2,370,638.03
  4. Step 4: Simplify right side
    4,304,377.96x = 14,082,325,320,475.82
  5. Step 5: Solve for x
    x = 14,082,325,320,475.82/4,304,377.96
  6. Step 6: Final answer
    x = 3,271,628.43

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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.