Home / 2,503,282,503.36-3,752,067,490.41-1,008,357,475.79

Finding the Fourth Proportional to 2,503,282,503.36, 3,752,067,490.41 and 1,008,357,475.79

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Solution

The fourth proportional to 2,503,282,503.36, 3,752,067,490.41 and 1,008,357,475.79 is: 1,511,385,670.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,503,282,503.36 : 3,752,067,490.41 = 1,008,357,475.79 : x
  2. Step 2: Convert to fraction form
    2,503,282,503.36/3,752,067,490.41 = 1,008,357,475.79/x
  3. Step 3: Cross multiply
    2,503,282,503.36x = 3,752,067,490.41 × 1,008,357,475.79
  4. Step 4: Simplify right side
    2,503,282,503.36x = 3,783,425,303,637,479,936
  5. Step 5: Solve for x
    x = 3,783,425,303,637,479,936/2,503,282,503.36
  6. Step 6: Final answer
    x = 1,511,385,670.04

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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.