Home / 2,922,936,335.70-4,384,404,503.55-2,303,063,553.30

Finding the Fourth Proportional to 2,922,936,335.70, 4,384,404,503.55 and 2,303,063,553.30

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Solution

The fourth proportional to 2,922,936,335.70, 4,384,404,503.55 and 2,303,063,553.30 is: 3,454,595,329.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,922,936,335.70 : 4,384,404,503.55 = 2,303,063,553.30 : x
  2. Step 2: Convert to fraction form
    2,922,936,335.70/4,384,404,503.55 = 2,303,063,553.30/x
  3. Step 3: Cross multiply
    2,922,936,335.70x = 4,384,404,503.55 × 2,303,063,553.30
  4. Step 4: Simplify right side
    2,922,936,335.70x = 10,097,562,215,050,387,456
  5. Step 5: Solve for x
    x = 10,097,562,215,050,387,456/2,922,936,335.70
  6. Step 6: Final answer
    x = 3,454,595,329.95

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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.