Home / 134,905,294,319.62-299,973,486,997.50

Finding the Third Proportional to 134,905,294,319.62 and 299,973,486,997.50

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Solution

The third proportional to 134,905,294,319.62 and 299,973,486,997.50 is: 667,016,764,280.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,905,294,319.62 : 299,973,486,997.50 = 299,973,486,997.50 : x
  2. Step 2: Convert to fraction form
    134,905,294,319.62/299,973,486,997.50 = 299,973,486,997.50/x
  3. Step 3: Cross multiply
    134,905,294,319.62x = 299,973,486,997.50 × 299,973,486,997.50
  4. Step 4: Simplify right side
    134,905,294,319.62x = 89,984,092,901,439,306,727,424
  5. Step 5: Solve for x
    x = 89,984,092,901,439,306,727,424/134,905,294,319.62
  6. Step 6: Final answer
    x = 667,016,764,280.93

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.