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Finding the Third Proportional to 21,545,697 and 34,300,074

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Solution

The third proportional to 21,545,697 and 34,300,074 is: 54,604,642.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,545,697 : 34,300,074 = 34,300,074 : x
  2. Step 2: Convert to fraction form
    21,545,697/34,300,074 = 34,300,074/x
  3. Step 3: Cross multiply
    21,545,697x = 34,300,074 × 34,300,074
  4. Step 4: Simplify right side
    21,545,697x = 1,176,495,076,405,476
  5. Step 5: Solve for x
    x = 1,176,495,076,405,476/21,545,697
  6. Step 6: Final answer
    x = 54,604,642.24

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