Home / 1,226,368,113.75-2,690,163,744.75

Finding the Third Proportional to 1,226,368,113.75 and 2,690,163,744.75

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Solution

The third proportional to 1,226,368,113.75 and 2,690,163,744.75 is: 5,901,149,004.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,226,368,113.75 : 2,690,163,744.75 = 2,690,163,744.75 : x
  2. Step 2: Convert to fraction form
    1,226,368,113.75/2,690,163,744.75 = 2,690,163,744.75/x
  3. Step 3: Cross multiply
    1,226,368,113.75x = 2,690,163,744.75 × 2,690,163,744.75
  4. Step 4: Simplify right side
    1,226,368,113.75x = 7,236,980,973,567,343,616
  5. Step 5: Solve for x
    x = 7,236,980,973,567,343,616/1,226,368,113.75
  6. Step 6: Final answer
    x = 5,901,149,004.47

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.