Home / 10,127,738,431,480-13,664,697,081,750

Finding the Third Proportional to 10,127,738,431,480 and 13,664,697,081,750

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Solution

The third proportional to 10,127,738,431,480 and 13,664,697,081,750 is: 18,436,884,759,542.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,127,738,431,480 : 13,664,697,081,750 = 13,664,697,081,750 : x
  2. Step 2: Convert to fraction form
    10,127,738,431,480/13,664,697,081,750 = 13,664,697,081,750/x
  3. Step 3: Cross multiply
    10,127,738,431,480x = 13,664,697,081,750 × 13,664,697,081,750
  4. Step 4: Simplify right side
    10,127,738,431,480x = 186,723,946,335,986,962,426,494,976
  5. Step 5: Solve for x
    x = 186,723,946,335,986,962,426,494,976/10,127,738,431,480
  6. Step 6: Final answer
    x = 18,436,884,759,542.55

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.