Home / 2,016,069.10-3,024,103.65-2,002,072.30

Finding the Fourth Proportional to 2,016,069.10, 3,024,103.65 and 2,002,072.30

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Solution

The fourth proportional to 2,016,069.10, 3,024,103.65 and 2,002,072.30 is: 3,003,108.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,069.10 : 3,024,103.65 = 2,002,072.30 : x
  2. Step 2: Convert to fraction form
    2,016,069.10/3,024,103.65 = 2,002,072.30/x
  3. Step 3: Cross multiply
    2,016,069.10x = 3,024,103.65 × 2,002,072.30
  4. Step 4: Simplify right side
    2,016,069.10x = 6,054,474,149,993.90
  5. Step 5: Solve for x
    x = 6,054,474,149,993.90/2,016,069.10
  6. Step 6: Final answer
    x = 3,003,108.45

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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.