Home / 5,774,252,135.88-7,967,101,627.45-3,268,125,921.48

Finding the Fourth Proportional to 5,774,252,135.88, 7,967,101,627.45 and 3,268,125,921.48

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Solution

The fourth proportional to 5,774,252,135.88, 7,967,101,627.45 and 3,268,125,921.48 is: 4,509,240,458.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,774,252,135.88 : 7,967,101,627.45 = 3,268,125,921.48 : x
  2. Step 2: Convert to fraction form
    5,774,252,135.88/7,967,101,627.45 = 3,268,125,921.48/x
  3. Step 3: Cross multiply
    5,774,252,135.88x = 7,967,101,627.45 × 3,268,125,921.48
  4. Step 4: Simplify right side
    5,774,252,135.88x = 26,037,491,347,734,839,296
  5. Step 5: Solve for x
    x = 26,037,491,347,734,839,296/5,774,252,135.88
  6. Step 6: Final answer
    x = 4,509,240,458.33

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.