Home / 6,192,443.14-9,274,522.83-2,956,257.22

Finding the Fourth Proportional to 6,192,443.14, 9,274,522.83 and 2,956,257.22

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Solution

The fourth proportional to 6,192,443.14, 9,274,522.83 and 2,956,257.22 is: 4,427,634.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192,443.14 : 9,274,522.83 = 2,956,257.22 : x
  2. Step 2: Convert to fraction form
    6,192,443.14/9,274,522.83 = 2,956,257.22/x
  3. Step 3: Cross multiply
    6,192,443.14x = 9,274,522.83 × 2,956,257.22
  4. Step 4: Simplify right side
    6,192,443.14x = 27,417,875,078,242.34
  5. Step 5: Solve for x
    x = 27,417,875,078,242.34/6,192,443.14
  6. Step 6: Final answer
    x = 4,427,634.53

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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.