Home / 2,249,647,928.20-3,374,471,892.30-795,625,352.20

Finding the Fourth Proportional to 2,249,647,928.20, 3,374,471,892.30 and 795,625,352.20

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Solution

The fourth proportional to 2,249,647,928.20, 3,374,471,892.30 and 795,625,352.20 is: 1,193,438,028.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,249,647,928.20 : 3,374,471,892.30 = 795,625,352.20 : x
  2. Step 2: Convert to fraction form
    2,249,647,928.20/3,374,471,892.30 = 795,625,352.20/x
  3. Step 3: Cross multiply
    2,249,647,928.20x = 3,374,471,892.30 × 795,625,352.20
  4. Step 4: Simplify right side
    2,249,647,928.20x = 2,684,815,387,800,188,416
  5. Step 5: Solve for x
    x = 2,684,815,387,800,188,416/2,249,647,928.20
  6. Step 6: Final answer
    x = 1,193,438,028.30

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Double scale
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1.5x scale

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.