Home / 44,349,242,198.40-66,532,253,446.08-17,821,823,794.56

Finding the Fourth Proportional to 44,349,242,198.40, 66,532,253,446.08 and 17,821,823,794.56

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Solution

The fourth proportional to 44,349,242,198.40, 66,532,253,446.08 and 17,821,823,794.56 is: 26,736,107,288.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,349,242,198.40 : 66,532,253,446.08 = 17,821,823,794.56 : x
  2. Step 2: Convert to fraction form
    44,349,242,198.40/66,532,253,446.08 = 17,821,823,794.56/x
  3. Step 3: Cross multiply
    44,349,242,198.40x = 66,532,253,446.08 × 17,821,823,794.56
  4. Step 4: Simplify right side
    44,349,242,198.40x = 1,185,726,097,571,045,179,392
  5. Step 5: Solve for x
    x = 1,185,726,097,571,045,179,392/44,349,242,198.40
  6. Step 6: Final answer
    x = 26,736,107,288.30

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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.