Home / 3,864,923,168.20-5,800,408,061.10-1,794,901,424.20

Finding the Fourth Proportional to 3,864,923,168.20, 5,800,408,061.10 and 1,794,901,424.20

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Solution

The fourth proportional to 3,864,923,168.20, 5,800,408,061.10 and 1,794,901,424.20 is: 2,693,756,185.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,864,923,168.20 : 5,800,408,061.10 = 1,794,901,424.20 : x
  2. Step 2: Convert to fraction form
    3,864,923,168.20/5,800,408,061.10 = 1,794,901,424.20/x
  3. Step 3: Cross multiply
    3,864,923,168.20x = 5,800,408,061.10 × 1,794,901,424.20
  4. Step 4: Simplify right side
    3,864,923,168.20x = 10,411,160,689,809,551,360
  5. Step 5: Solve for x
    x = 10,411,160,689,809,551,360/3,864,923,168.20
  6. Step 6: Final answer
    x = 2,693,756,185.24

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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.