Home / 4,316,969,416,417.20-9,599,151,578,951.70

Finding the Third Proportional to 4,316,969,416,417.20 and 9,599,151,578,951.70

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Solution

The third proportional to 4,316,969,416,417.20 and 9,599,151,578,951.70 is: 21,344,536,443,847.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,969,416,417.20 : 9,599,151,578,951.70 = 9,599,151,578,951.70 : x
  2. Step 2: Convert to fraction form
    4,316,969,416,417.20/9,599,151,578,951.70 = 9,599,151,578,951.70/x
  3. Step 3: Cross multiply
    4,316,969,416,417.20x = 9,599,151,578,951.70 × 9,599,151,578,951.70
  4. Step 4: Simplify right side
    4,316,969,416,417.20x = 92,143,711,035,690,907,141,668,864
  5. Step 5: Solve for x
    x = 92,143,711,035,690,907,141,668,864/4,316,969,416,417.20
  6. Step 6: Final answer
    x = 21,344,536,443,847.25

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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.