Home / 44,252,364.20-66,378,546.30-41,418,012.20

Finding the Fourth Proportional to 44,252,364.20, 66,378,546.30 and 41,418,012.20

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Solution

The fourth proportional to 44,252,364.20, 66,378,546.30 and 41,418,012.20 is: 62,127,018.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,252,364.20 : 66,378,546.30 = 41,418,012.20 : x
  2. Step 2: Convert to fraction form
    44,252,364.20/66,378,546.30 = 41,418,012.20/x
  3. Step 3: Cross multiply
    44,252,364.20x = 66,378,546.30 × 41,418,012.20
  4. Step 4: Simplify right side
    44,252,364.20x = 2,749,267,440,471,665
  5. Step 5: Solve for x
    x = 2,749,267,440,471,665/44,252,364.20
  6. Step 6: Final answer
    x = 62,127,018.30

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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.