Home / 4,710,446,604.42-7,067,756,438.54-2,468,961,221.74

Finding the Fourth Proportional to 4,710,446,604.42, 7,067,756,438.54 and 2,468,961,221.74

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Solution

The fourth proportional to 4,710,446,604.42, 7,067,756,438.54 and 2,468,961,221.74 is: 3,704,535,479.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710,446,604.42 : 7,067,756,438.54 = 2,468,961,221.74 : x
  2. Step 2: Convert to fraction form
    4,710,446,604.42/7,067,756,438.54 = 2,468,961,221.74/x
  3. Step 3: Cross multiply
    4,710,446,604.42x = 7,067,756,438.54 × 2,468,961,221.74
  4. Step 4: Simplify right side
    4,710,446,604.42x = 17,450,016,571,410,786,304
  5. Step 5: Solve for x
    x = 17,450,016,571,410,786,304/4,710,446,604.42
  6. Step 6: Final answer
    x = 3,704,535,479.73

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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.