Home / 6,276,983.63-13,307,257.13

Finding the Third Proportional to 6,276,983.63 and 13,307,257.13

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Solution

The third proportional to 6,276,983.63 and 13,307,257.13 is: 28,211,495.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,276,983.63 : 13,307,257.13 = 13,307,257.13 : x
  2. Step 2: Convert to fraction form
    6,276,983.63/13,307,257.13 = 13,307,257.13/x
  3. Step 3: Cross multiply
    6,276,983.63x = 13,307,257.13 × 13,307,257.13
  4. Step 4: Simplify right side
    6,276,983.63x = 177,083,092,190,863.25
  5. Step 5: Solve for x
    x = 177,083,092,190,863.25/6,276,983.63
  6. Step 6: Final answer
    x = 28,211,495.01

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.