Home / 6,017,436.30-8,304,013.38-3,264,116.91

Finding the Fourth Proportional to 6,017,436.30, 8,304,013.38 and 3,264,116.91

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Solution

The fourth proportional to 6,017,436.30, 8,304,013.38 and 3,264,116.91 is: 4,504,454.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,017,436.30 : 8,304,013.38 = 3,264,116.91 : x
  2. Step 2: Convert to fraction form
    6,017,436.30/8,304,013.38 = 3,264,116.91/x
  3. Step 3: Cross multiply
    6,017,436.30x = 8,304,013.38 × 3,264,116.91
  4. Step 4: Simplify right side
    6,017,436.30x = 27,105,270,494,524.26
  5. Step 5: Solve for x
    x = 27,105,270,494,524.26/6,017,436.30
  6. Step 6: Final answer
    x = 4,504,454.91

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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.