Home / 2,131,318,642,098-4,602,332,512,284

Finding the Third Proportional to 2,131,318,642,098 and 4,602,332,512,284

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Solution

The third proportional to 2,131,318,642,098 and 4,602,332,512,284 is: 9,938,197,008,766.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,131,318,642,098 : 4,602,332,512,284 = 4,602,332,512,284 : x
  2. Step 2: Convert to fraction form
    2,131,318,642,098/4,602,332,512,284 = 4,602,332,512,284/x
  3. Step 3: Cross multiply
    2,131,318,642,098x = 4,602,332,512,284 × 4,602,332,512,284
  4. Step 4: Simplify right side
    2,131,318,642,098x = 21,181,464,553,626,356,787,707,904
  5. Step 5: Solve for x
    x = 21,181,464,553,626,356,787,707,904/2,131,318,642,098
  6. Step 6: Final answer
    x = 9,938,197,008,766.38

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.