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Finding the Third Proportional to 9,519,211.50 and 14,502,012

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Solution

The third proportional to 9,519,211.50 and 14,502,012 is: 22,093,043.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,519,211.50 : 14,502,012 = 14,502,012 : x
  2. Step 2: Convert to fraction form
    9,519,211.50/14,502,012 = 14,502,012/x
  3. Step 3: Cross multiply
    9,519,211.50x = 14,502,012 × 14,502,012
  4. Step 4: Simplify right side
    9,519,211.50x = 210,308,352,048,144
  5. Step 5: Solve for x
    x = 210,308,352,048,144/9,519,211.50
  6. Step 6: Final answer
    x = 22,093,043.32

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Why These Related Problems?

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