Home / 30,306,983,090,334-62,220,627,645,064

Finding the Third Proportional to 30,306,983,090,334 and 62,220,627,645,064

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Solution

The third proportional to 30,306,983,090,334 and 62,220,627,645,064 is: 127,739,752,023,698.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,306,983,090,334 : 62,220,627,645,064 = 62,220,627,645,064 : x
  2. Step 2: Convert to fraction form
    30,306,983,090,334/62,220,627,645,064 = 62,220,627,645,064/x
  3. Step 3: Cross multiply
    30,306,983,090,334x = 62,220,627,645,064 × 62,220,627,645,064
  4. Step 4: Simplify right side
    30,306,983,090,334x = 3,871,406,504,545,702,231,846,944,768
  5. Step 5: Solve for x
    x = 3,871,406,504,545,702,231,846,944,768/30,306,983,090,334
  6. Step 6: Final answer
    x = 127,739,752,023,698.94

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.