Home / 4,628,350,181.03-6,944,364,916.41-1,481,049,719.78

Finding the Fourth Proportional to 4,628,350,181.03, 6,944,364,916.41 and 1,481,049,719.78

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Solution

The fourth proportional to 4,628,350,181.03, 6,944,364,916.41 and 1,481,049,719.78 is: 2,222,163,257.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,628,350,181.03 : 6,944,364,916.41 = 1,481,049,719.78 : x
  2. Step 2: Convert to fraction form
    4,628,350,181.03/6,944,364,916.41 = 1,481,049,719.78/x
  3. Step 3: Cross multiply
    4,628,350,181.03x = 6,944,364,916.41 × 1,481,049,719.78
  4. Step 4: Simplify right side
    4,628,350,181.03x = 10,284,949,713,499,092,992
  5. Step 5: Solve for x
    x = 10,284,949,713,499,092,992/4,628,350,181.03
  6. Step 6: Final answer
    x = 2,222,163,257.15

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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.