Home / 12,285,136.13-26,454,007.13

Finding the Third Proportional to 12,285,136.13 and 26,454,007.13

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Solution

The third proportional to 12,285,136.13 and 26,454,007.13 is: 56,964,325.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,285,136.13 : 26,454,007.13 = 26,454,007.13 : x
  2. Step 2: Convert to fraction form
    12,285,136.13/26,454,007.13 = 26,454,007.13/x
  3. Step 3: Cross multiply
    12,285,136.13x = 26,454,007.13 × 26,454,007.13
  4. Step 4: Simplify right side
    12,285,136.13x = 699,814,492,969,550.75
  5. Step 5: Solve for x
    x = 699,814,492,969,550.75/12,285,136.13
  6. Step 6: Final answer
    x = 56,964,325.49

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.