Home / 6,327,604.98-9,492,982.11-1,839,880.98

Finding the Fourth Proportional to 6,327,604.98, 9,492,982.11 and 1,839,880.98

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Solution

The fourth proportional to 6,327,604.98, 9,492,982.11 and 1,839,880.98 is: 2,760,279.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,327,604.98 : 9,492,982.11 = 1,839,880.98 : x
  2. Step 2: Convert to fraction form
    6,327,604.98/9,492,982.11 = 1,839,880.98/x
  3. Step 3: Cross multiply
    6,327,604.98x = 9,492,982.11 × 1,839,880.98
  4. Step 4: Simplify right side
    6,327,604.98x = 17,465,957,227,669.27
  5. Step 5: Solve for x
    x = 17,465,957,227,669.27/6,327,604.98
  6. Step 6: Final answer
    x = 2,760,279.33

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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.