Home / 5,802,243.56-8,704,726.68-5,705,846

Finding the Fourth Proportional to 5,802,243.56, 8,704,726.68 and 5,705,846

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Solution

The fourth proportional to 5,802,243.56, 8,704,726.68 and 5,705,846 is: 8,560,107.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,802,243.56 : 8,704,726.68 = 5,705,846 : x
  2. Step 2: Convert to fraction form
    5,802,243.56/8,704,726.68 = 5,705,846/x
  3. Step 3: Cross multiply
    5,802,243.56x = 8,704,726.68 × 5,705,846
  4. Step 4: Simplify right side
    5,802,243.56x = 49,667,829,908,171.28
  5. Step 5: Solve for x
    x = 49,667,829,908,171.28/5,802,243.56
  6. Step 6: Final answer
    x = 8,560,107.72

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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.