Home / 61,764,084.56-82,342,440.84

Finding the Third Proportional to 61,764,084.56 and 82,342,440.84

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Solution

The third proportional to 61,764,084.56 and 82,342,440.84 is: 109,777,026.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,764,084.56 : 82,342,440.84 = 82,342,440.84 : x
  2. Step 2: Convert to fraction form
    61,764,084.56/82,342,440.84 = 82,342,440.84/x
  3. Step 3: Cross multiply
    61,764,084.56x = 82,342,440.84 × 82,342,440.84
  4. Step 4: Simplify right side
    61,764,084.56x = 6,780,277,564,106,797
  5. Step 5: Solve for x
    x = 6,780,277,564,106,797/61,764,084.56
  6. Step 6: Final answer
    x = 109,777,026.76

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.