Home / 6,032,126.70-9,048,190.05-2,244,825.90

Finding the Fourth Proportional to 6,032,126.70, 9,048,190.05 and 2,244,825.90

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Solution

The fourth proportional to 6,032,126.70, 9,048,190.05 and 2,244,825.90 is: 3,367,238.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032,126.70 : 9,048,190.05 = 2,244,825.90 : x
  2. Step 2: Convert to fraction form
    6,032,126.70/9,048,190.05 = 2,244,825.90/x
  3. Step 3: Cross multiply
    6,032,126.70x = 9,048,190.05 × 2,244,825.90
  4. Step 4: Simplify right side
    6,032,126.70x = 20,311,611,372,362.30
  5. Step 5: Solve for x
    x = 20,311,611,372,362.30/6,032,126.70
  6. Step 6: Final answer
    x = 3,367,238.85

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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.