Home / 5,346,919.50-11,546,108.63

Finding the Third Proportional to 5,346,919.50 and 11,546,108.63

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Solution

The third proportional to 5,346,919.50 and 11,546,108.63 is: 24,932,603.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,346,919.50 : 11,546,108.63 = 11,546,108.63 : x
  2. Step 2: Convert to fraction form
    5,346,919.50/11,546,108.63 = 11,546,108.63/x
  3. Step 3: Cross multiply
    5,346,919.50x = 11,546,108.63 × 11,546,108.63
  4. Step 4: Simplify right side
    5,346,919.50x = 133,312,624,380,299.39
  5. Step 5: Solve for x
    x = 133,312,624,380,299.39/5,346,919.50
  6. Step 6: Final answer
    x = 24,932,603.60

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.