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Finding the Third Proportional to 14,362,925.75 and 21,493,499.38

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Solution

The third proportional to 14,362,925.75 and 21,493,499.38 is: 32,164,095.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,362,925.75 : 21,493,499.38 = 21,493,499.38 : x
  2. Step 2: Convert to fraction form
    14,362,925.75/21,493,499.38 = 21,493,499.38/x
  3. Step 3: Cross multiply
    14,362,925.75x = 21,493,499.38 × 21,493,499.38
  4. Step 4: Simplify right side
    14,362,925.75x = 461,970,515,383,125.38
  5. Step 5: Solve for x
    x = 461,970,515,383,125.38/14,362,925.75
  6. Step 6: Final answer
    x = 32,164,095.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.