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Finding the Third Proportional to 9,044,300 and 19,714,765

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Solution

The third proportional to 9,044,300 and 19,714,765 is: 42,974,244.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,044,300 : 19,714,765 = 19,714,765 : x
  2. Step 2: Convert to fraction form
    9,044,300/19,714,765 = 19,714,765/x
  3. Step 3: Cross multiply
    9,044,300x = 19,714,765 × 19,714,765
  4. Step 4: Simplify right side
    9,044,300x = 388,671,959,005,225
  5. Step 5: Solve for x
    x = 388,671,959,005,225/9,044,300
  6. Step 6: Final answer
    x = 42,974,244.44

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.