Home / 2,394,223,990,797.20-3,304,002,803,660.70-1,296,779,297,847.40

Finding the Fourth Proportional to 2,394,223,990,797.20, 3,304,002,803,660.70 and 1,296,779,297,847.40

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Solution

The fourth proportional to 2,394,223,990,797.20, 3,304,002,803,660.70 and 1,296,779,297,847.40 is: 1,789,541,184,235.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,223,990,797.20 : 3,304,002,803,660.70 = 1,296,779,297,847.40 : x
  2. Step 2: Convert to fraction form
    2,394,223,990,797.20/3,304,002,803,660.70 = 1,296,779,297,847.40/x
  3. Step 3: Cross multiply
    2,394,223,990,797.20x = 3,304,002,803,660.70 × 1,296,779,297,847.40
  4. Step 4: Simplify right side
    2,394,223,990,797.20x = 4,284,562,435,816,963,641,966,592
  5. Step 5: Solve for x
    x = 4,284,562,435,816,963,641,966,592/2,394,223,990,797.20
  6. Step 6: Final answer
    x = 1,789,541,184,235.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.