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Finding the Third Proportional to 6,314,890.50 and 9,529,173

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Solution

The third proportional to 6,314,890.50 and 9,529,173 is: 14,379,526.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,314,890.50 : 9,529,173 = 9,529,173 : x
  2. Step 2: Convert to fraction form
    6,314,890.50/9,529,173 = 9,529,173/x
  3. Step 3: Cross multiply
    6,314,890.50x = 9,529,173 × 9,529,173
  4. Step 4: Simplify right side
    6,314,890.50x = 90,805,138,063,929
  5. Step 5: Solve for x
    x = 90,805,138,063,929/6,314,890.50
  6. Step 6: Final answer
    x = 14,379,526.94

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.