Home / 1,470,244,797.72-2,204,032,361.12-733,540,025.88

Finding the Fourth Proportional to 1,470,244,797.72, 2,204,032,361.12 and 733,540,025.88

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Solution

The fourth proportional to 1,470,244,797.72, 2,204,032,361.12 and 733,540,025.88 is: 1,099,644,057.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,470,244,797.72 : 2,204,032,361.12 = 733,540,025.88 : x
  2. Step 2: Convert to fraction form
    1,470,244,797.72/2,204,032,361.12 = 733,540,025.88/x
  3. Step 3: Cross multiply
    1,470,244,797.72x = 2,204,032,361.12 × 733,540,025.88
  4. Step 4: Simplify right side
    1,470,244,797.72x = 1,616,745,955,216,322,304
  5. Step 5: Solve for x
    x = 1,616,745,955,216,322,304/1,470,244,797.72
  6. Step 6: Final answer
    x = 1,099,644,057.73

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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.