Home / 6,298,379,151.75-13,531,458,046.50

Finding the Third Proportional to 6,298,379,151.75 and 13,531,458,046.50

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Solution

The third proportional to 6,298,379,151.75 and 13,531,458,046.50 is: 29,071,028,030.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,298,379,151.75 : 13,531,458,046.50 = 13,531,458,046.50 : x
  2. Step 2: Convert to fraction form
    6,298,379,151.75/13,531,458,046.50 = 13,531,458,046.50/x
  3. Step 3: Cross multiply
    6,298,379,151.75x = 13,531,458,046.50 × 13,531,458,046.50
  4. Step 4: Simplify right side
    6,298,379,151.75x = 183,100,356,864,189,595,648
  5. Step 5: Solve for x
    x = 183,100,356,864,189,595,648/6,298,379,151.75
  6. Step 6: Final answer
    x = 29,071,028,030.02

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.