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Finding the Third Proportional to 19,300,808 and 29,404,024

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Solution

The third proportional to 19,300,808 and 29,404,024 is: 44,795,877.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,300,808 : 29,404,024 = 29,404,024 : x
  2. Step 2: Convert to fraction form
    19,300,808/29,404,024 = 29,404,024/x
  3. Step 3: Cross multiply
    19,300,808x = 29,404,024 × 29,404,024
  4. Step 4: Simplify right side
    19,300,808x = 864,596,627,392,576
  5. Step 5: Solve for x
    x = 864,596,627,392,576/19,300,808
  6. Step 6: Final answer
    x = 44,795,877.32

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.