Home / 7,397,206,562,128.50-11,316,897,776,005

Finding the Third Proportional to 7,397,206,562,128.50 and 11,316,897,776,005

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Solution

The third proportional to 7,397,206,562,128.50 and 11,316,897,776,005 is: 17,313,586,446,029.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,397,206,562,128.50 : 11,316,897,776,005 = 11,316,897,776,005 : x
  2. Step 2: Convert to fraction form
    7,397,206,562,128.50/11,316,897,776,005 = 11,316,897,776,005/x
  3. Step 3: Cross multiply
    7,397,206,562,128.50x = 11,316,897,776,005 × 11,316,897,776,005
  4. Step 4: Simplify right side
    7,397,206,562,128.50x = 128,072,175,272,546,914,202,025,984
  5. Step 5: Solve for x
    x = 128,072,175,272,546,914,202,025,984/7,397,206,562,128.50
  6. Step 6: Final answer
    x = 17,313,586,446,029.29

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.