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Finding the Third Proportional to 3,763,078 and 5,653,095

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Solution

The third proportional to 3,763,078 and 5,653,095 is: 8,492,378.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,763,078 : 5,653,095 = 5,653,095 : x
  2. Step 2: Convert to fraction form
    3,763,078/5,653,095 = 5,653,095/x
  3. Step 3: Cross multiply
    3,763,078x = 5,653,095 × 5,653,095
  4. Step 4: Simplify right side
    3,763,078x = 31,957,483,079,025
  5. Step 5: Solve for x
    x = 31,957,483,079,025/3,763,078
  6. Step 6: Final answer
    x = 8,492,378.60

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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.