Home / 2,677,338,432,002.80-4,016,007,648,004.20-2,677,338,432,002.80

Finding the Fourth Proportional to 2,677,338,432,002.80, 4,016,007,648,004.20 and 2,677,338,432,002.80

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Solution

The fourth proportional to 2,677,338,432,002.80, 4,016,007,648,004.20 and 2,677,338,432,002.80 is: 4,016,007,648,004.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,338,432,002.80 : 4,016,007,648,004.20 = 2,677,338,432,002.80 : x
  2. Step 2: Convert to fraction form
    2,677,338,432,002.80/4,016,007,648,004.20 = 2,677,338,432,002.80/x
  3. Step 3: Cross multiply
    2,677,338,432,002.80x = 4,016,007,648,004.20 × 2,677,338,432,002.80
  4. Step 4: Simplify right side
    2,677,338,432,002.80x = 10,752,211,619,218,817,252,589,568
  5. Step 5: Solve for x
    x = 10,752,211,619,218,817,252,589,568/2,677,338,432,002.80
  6. Step 6: Final answer
    x = 4,016,007,648,004.20

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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.