Home / 16,366,000,621-35,286,561,071

Finding the Third Proportional to 16,366,000,621 and 35,286,561,071

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Solution

The third proportional to 16,366,000,621 and 35,286,561,071 is: 76,080,981,606.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,366,000,621 : 35,286,561,071 = 35,286,561,071 : x
  2. Step 2: Convert to fraction form
    16,366,000,621/35,286,561,071 = 35,286,561,071/x
  3. Step 3: Cross multiply
    16,366,000,621x = 35,286,561,071 × 35,286,561,071
  4. Step 4: Simplify right side
    16,366,000,621x = 1,245,141,392,217,412,730,880
  5. Step 5: Solve for x
    x = 1,245,141,392,217,412,730,880/16,366,000,621
  6. Step 6: Final answer
    x = 76,080,981,606.45

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.