Home / 6,946,519,309,033.20-10,509,120,719,951

Finding the Third Proportional to 6,946,519,309,033.20 and 10,509,120,719,951

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Solution

The third proportional to 6,946,519,309,033.20 and 10,509,120,719,951 is: 15,898,842,771,931.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,946,519,309,033.20 : 10,509,120,719,951 = 10,509,120,719,951 : x
  2. Step 2: Convert to fraction form
    6,946,519,309,033.20/10,509,120,719,951 = 10,509,120,719,951/x
  3. Step 3: Cross multiply
    6,946,519,309,033.20x = 10,509,120,719,951 × 10,509,120,719,951
  4. Step 4: Simplify right side
    6,946,519,309,033.20x = 110,441,618,306,503,427,137,470,464
  5. Step 5: Solve for x
    x = 110,441,618,306,503,427,137,470,464/6,946,519,309,033.20
  6. Step 6: Final answer
    x = 15,898,842,771,931.26

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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.