Home / 2,047,471.94-3,067,096.08-1,019,706.14

Finding the Fourth Proportional to 2,047,471.94, 3,067,096.08 and 1,019,706.14

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Solution

The fourth proportional to 2,047,471.94, 3,067,096.08 and 1,019,706.14 is: 1,527,511.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,047,471.94 : 3,067,096.08 = 1,019,706.14 : x
  2. Step 2: Convert to fraction form
    2,047,471.94/3,067,096.08 = 1,019,706.14/x
  3. Step 3: Cross multiply
    2,047,471.94x = 3,067,096.08 × 1,019,706.14
  4. Step 4: Simplify right side
    2,047,471.94x = 3,127,536,704,745.93
  5. Step 5: Solve for x
    x = 3,127,536,704,745.93/2,047,471.94
  6. Step 6: Final answer
    x = 1,527,511.39

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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.