Home / 2,422,766,025.20-3,625,788,282.60-1,454,112,815.60

Finding the Fourth Proportional to 2,422,766,025.20, 3,625,788,282.60 and 1,454,112,815.60

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Solution

The fourth proportional to 2,422,766,025.20, 3,625,788,282.60 and 1,454,112,815.60 is: 2,176,151,206.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422,766,025.20 : 3,625,788,282.60 = 1,454,112,815.60 : x
  2. Step 2: Convert to fraction form
    2,422,766,025.20/3,625,788,282.60 = 1,454,112,815.60/x
  3. Step 3: Cross multiply
    2,422,766,025.20x = 3,625,788,282.60 × 1,454,112,815.60
  4. Step 4: Simplify right side
    2,422,766,025.20x = 5,272,305,208,380,974,080
  5. Step 5: Solve for x
    x = 5,272,305,208,380,974,080/2,422,766,025.20
  6. Step 6: Final answer
    x = 2,176,151,206.32

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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.