Home / 2,016,551.70-3,024,827.55-2,002,554.90

Finding the Fourth Proportional to 2,016,551.70, 3,024,827.55 and 2,002,554.90

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Solution

The fourth proportional to 2,016,551.70, 3,024,827.55 and 2,002,554.90 is: 3,003,832.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,551.70 : 3,024,827.55 = 2,002,554.90 : x
  2. Step 2: Convert to fraction form
    2,016,551.70/3,024,827.55 = 2,002,554.90/x
  3. Step 3: Cross multiply
    2,016,551.70x = 3,024,827.55 × 2,002,554.90
  4. Step 4: Simplify right side
    2,016,551.70x = 6,057,383,231,907.49
  5. Step 5: Solve for x
    x = 6,057,383,231,907.49/2,016,551.70
  6. Step 6: Final answer
    x = 3,003,832.35

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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.