Home / 1,110,331,662.25-2,468,917,631.50

Finding the Third Proportional to 1,110,331,662.25 and 2,468,917,631.50

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Solution

The third proportional to 1,110,331,662.25 and 2,468,917,631.50 is: 5,489,849,995.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,110,331,662.25 : 2,468,917,631.50 = 2,468,917,631.50 : x
  2. Step 2: Convert to fraction form
    1,110,331,662.25/2,468,917,631.50 = 2,468,917,631.50/x
  3. Step 3: Cross multiply
    1,110,331,662.25x = 2,468,917,631.50 × 2,468,917,631.50
  4. Step 4: Simplify right side
    1,110,331,662.25x = 6,095,554,271,131,570,176
  5. Step 5: Solve for x
    x = 6,095,554,271,131,570,176/1,110,331,662.25
  6. Step 6: Final answer
    x = 5,489,849,995.61

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.