Home / 6,048,311.10-9,072,466.65-2,261,301.90

Finding the Fourth Proportional to 6,048,311.10, 9,072,466.65 and 2,261,301.90

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Solution

The fourth proportional to 6,048,311.10, 9,072,466.65 and 2,261,301.90 is: 3,391,952.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,311.10 : 9,072,466.65 = 2,261,301.90 : x
  2. Step 2: Convert to fraction form
    6,048,311.10/9,072,466.65 = 2,261,301.90/x
  3. Step 3: Cross multiply
    6,048,311.10x = 9,072,466.65 × 2,261,301.90
  4. Step 4: Simplify right side
    6,048,311.10x = 20,515,586,073,331.64
  5. Step 5: Solve for x
    x = 20,515,586,073,331.64/6,048,311.10
  6. Step 6: Final answer
    x = 3,391,952.85

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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.