Home / 3,074,505,797,020.50-6,403,486,630,409

Finding the Third Proportional to 3,074,505,797,020.50 and 6,403,486,630,409

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Solution

The third proportional to 3,074,505,797,020.50 and 6,403,486,630,409 is: 13,336,986,082,629.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,074,505,797,020.50 : 6,403,486,630,409 = 6,403,486,630,409 : x
  2. Step 2: Convert to fraction form
    3,074,505,797,020.50/6,403,486,630,409 = 6,403,486,630,409/x
  3. Step 3: Cross multiply
    3,074,505,797,020.50x = 6,403,486,630,409 × 6,403,486,630,409
  4. Step 4: Simplify right side
    3,074,505,797,020.50x = 41,004,641,025,826,804,889,288,704
  5. Step 5: Solve for x
    x = 41,004,641,025,826,804,889,288,704/3,074,505,797,020.50
  6. Step 6: Final answer
    x = 13,336,986,082,629.72

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.