Home / 6,946,519,309,035.80-10,509,120,719,957

Finding the Third Proportional to 6,946,519,309,035.80 and 10,509,120,719,957

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Solution

The third proportional to 6,946,519,309,035.80 and 10,509,120,719,957 is: 15,898,842,771,943.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,946,519,309,035.80 : 10,509,120,719,957 = 10,509,120,719,957 : x
  2. Step 2: Convert to fraction form
    6,946,519,309,035.80/10,509,120,719,957 = 10,509,120,719,957/x
  3. Step 3: Cross multiply
    6,946,519,309,035.80x = 10,509,120,719,957 × 10,509,120,719,957
  4. Step 4: Simplify right side
    6,946,519,309,035.80x = 110,441,618,306,629,527,377,281,024
  5. Step 5: Solve for x
    x = 110,441,618,306,629,527,377,281,024/6,946,519,309,035.80
  6. Step 6: Final answer
    x = 15,898,842,771,943.46

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.