Home / 5,334,777,396,365.70-7,197,867,188,554.50

Finding the Third Proportional to 5,334,777,396,365.70 and 7,197,867,188,554.50

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Solution

The third proportional to 5,334,777,396,365.70 and 7,197,867,188,554.50 is: 9,711,612,728,089.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,334,777,396,365.70 : 7,197,867,188,554.50 = 7,197,867,188,554.50 : x
  2. Step 2: Convert to fraction form
    5,334,777,396,365.70/7,197,867,188,554.50 = 7,197,867,188,554.50/x
  3. Step 3: Cross multiply
    5,334,777,396,365.70x = 7,197,867,188,554.50 × 7,197,867,188,554.50
  4. Step 4: Simplify right side
    5,334,777,396,365.70x = 51,809,292,064,069,459,380,273,152
  5. Step 5: Solve for x
    x = 51,809,292,064,069,459,380,273,152/5,334,777,396,365.70
  6. Step 6: Final answer
    x = 9,711,612,728,089.53

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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.