Home / 2,517,245,477.63-3,948,815,310.75

Finding the Third Proportional to 2,517,245,477.63 and 3,948,815,310.75

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Solution

The third proportional to 2,517,245,477.63 and 3,948,815,310.75 is: 6,194,525,920.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,517,245,477.63 : 3,948,815,310.75 = 3,948,815,310.75 : x
  2. Step 2: Convert to fraction form
    2,517,245,477.63/3,948,815,310.75 = 3,948,815,310.75/x
  3. Step 3: Cross multiply
    2,517,245,477.63x = 3,948,815,310.75 × 3,948,815,310.75
  4. Step 4: Simplify right side
    2,517,245,477.63x = 15,593,142,358,413,619,200
  5. Step 5: Solve for x
    x = 15,593,142,358,413,619,200/2,517,245,477.63
  6. Step 6: Final answer
    x = 6,194,525,920.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.