Home / 19,008,995,324.63-39,582,351,131.63

Finding the Third Proportional to 19,008,995,324.63 and 39,582,351,131.63

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Solution

The third proportional to 19,008,995,324.63 and 39,582,351,131.63 is: 82,422,163,525.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,008,995,324.63 : 39,582,351,131.63 = 39,582,351,131.63 : x
  2. Step 2: Convert to fraction form
    19,008,995,324.63/39,582,351,131.63 = 39,582,351,131.63/x
  3. Step 3: Cross multiply
    19,008,995,324.63x = 39,582,351,131.63 × 39,582,351,131.63
  4. Step 4: Simplify right side
    19,008,995,324.63x = 1,566,762,521,107,255,001,088
  5. Step 5: Solve for x
    x = 1,566,762,521,107,255,001,088/19,008,995,324.63
  6. Step 6: Final answer
    x = 82,422,163,525.79

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.