Home / 8,210,466,162,282.80-11,330,454,524,103-4,456,150,826,772.80

Finding the Fourth Proportional to 8,210,466,162,282.80, 11,330,454,524,103 and 4,456,150,826,772.80

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Solution

The fourth proportional to 8,210,466,162,282.80, 11,330,454,524,103 and 4,456,150,826,772.80 is: 6,149,494,230,575.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,210,466,162,282.80 : 11,330,454,524,103 = 4,456,150,826,772.80 : x
  2. Step 2: Convert to fraction form
    8,210,466,162,282.80/11,330,454,524,103 = 4,456,150,826,772.80/x
  3. Step 3: Cross multiply
    8,210,466,162,282.80x = 11,330,454,524,103 × 4,456,150,826,772.80
  4. Step 4: Simplify right side
    8,210,466,162,282.80x = 50,490,214,295,293,194,355,605,504
  5. Step 5: Solve for x
    x = 50,490,214,295,293,194,355,605,504/8,210,466,162,282.80
  6. Step 6: Final answer
    x = 6,149,494,230,575.47

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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.