Home / 3,460,972,314,608-5,087,782,835,344

Finding the Third Proportional to 3,460,972,314,608 and 5,087,782,835,344

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Solution

The third proportional to 3,460,972,314,608 and 5,087,782,835,344 is: 7,479,266,468,085.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,460,972,314,608 : 5,087,782,835,344 = 5,087,782,835,344 : x
  2. Step 2: Convert to fraction form
    3,460,972,314,608/5,087,782,835,344 = 5,087,782,835,344/x
  3. Step 3: Cross multiply
    3,460,972,314,608x = 5,087,782,835,344 × 5,087,782,835,344
  4. Step 4: Simplify right side
    3,460,972,314,608x = 25,885,534,179,621,031,978,729,472
  5. Step 5: Solve for x
    x = 25,885,534,179,621,031,978,729,472/3,460,972,314,608
  6. Step 6: Final answer
    x = 7,479,266,468,085.84

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.