Home / 3,504,350.80-5,248,231.80-2,376,312.40

Finding the Fourth Proportional to 3,504,350.80, 5,248,231.80 and 2,376,312.40

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Solution

The fourth proportional to 3,504,350.80, 5,248,231.80 and 2,376,312.40 is: 3,558,844.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,504,350.80 : 5,248,231.80 = 2,376,312.40 : x
  2. Step 2: Convert to fraction form
    3,504,350.80/5,248,231.80 = 2,376,312.40/x
  3. Step 3: Cross multiply
    3,504,350.80x = 5,248,231.80 × 2,376,312.40
  4. Step 4: Simplify right side
    3,504,350.80x = 12,471,438,304,414.32
  5. Step 5: Solve for x
    x = 12,471,438,304,414.32/3,504,350.80
  6. Step 6: Final answer
    x = 3,558,844.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.