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Finding the Third Proportional to 9,804,673 and 14,647,681.50

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Solution

The third proportional to 9,804,673 and 14,647,681.50 is: 21,882,889.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,804,673 : 14,647,681.50 = 14,647,681.50 : x
  2. Step 2: Convert to fraction form
    9,804,673/14,647,681.50 = 14,647,681.50/x
  3. Step 3: Cross multiply
    9,804,673x = 14,647,681.50 × 14,647,681.50
  4. Step 4: Simplify right side
    9,804,673x = 214,554,573,325,442.25
  5. Step 5: Solve for x
    x = 214,554,573,325,442.25/9,804,673
  6. Step 6: Final answer
    x = 21,882,889.24

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.