Home / 3,084,815.67-6,684,462.84

Finding the Third Proportional to 3,084,815.67 and 6,684,462.84

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Solution

The third proportional to 3,084,815.67 and 6,684,462.84 is: 14,484,510.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,815.67 : 6,684,462.84 = 6,684,462.84 : x
  2. Step 2: Convert to fraction form
    3,084,815.67/6,684,462.84 = 6,684,462.84/x
  3. Step 3: Cross multiply
    3,084,815.67x = 6,684,462.84 × 6,684,462.84
  4. Step 4: Simplify right side
    3,084,815.67x = 44,682,043,509,474.34
  5. Step 5: Solve for x
    x = 44,682,043,509,474.34/3,084,815.67
  6. Step 6: Final answer
    x = 14,484,510.02

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.