Home / 4,244,078,824-9,133,130,191

Finding the Third Proportional to 4,244,078,824 and 9,133,130,191

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Solution

The third proportional to 4,244,078,824 and 9,133,130,191 is: 19,654,221,927.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244,078,824 : 9,133,130,191 = 9,133,130,191 : x
  2. Step 2: Convert to fraction form
    4,244,078,824/9,133,130,191 = 9,133,130,191/x
  3. Step 3: Cross multiply
    4,244,078,824x = 9,133,130,191 × 9,133,130,191
  4. Step 4: Simplify right side
    4,244,078,824x = 83,414,067,085,755,695,104
  5. Step 5: Solve for x
    x = 83,414,067,085,755,695,104/4,244,078,824
  6. Step 6: Final answer
    x = 19,654,221,927.75

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.