Home / 11,626,143.75-27,155,274.75

Finding the Third Proportional to 11,626,143.75 and 27,155,274.75

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Solution

The third proportional to 11,626,143.75 and 27,155,274.75 is: 63,426,787.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,626,143.75 : 27,155,274.75 = 27,155,274.75 : x
  2. Step 2: Convert to fraction form
    11,626,143.75/27,155,274.75 = 27,155,274.75/x
  3. Step 3: Cross multiply
    11,626,143.75x = 27,155,274.75 × 27,155,274.75
  4. Step 4: Simplify right side
    11,626,143.75x = 737,408,946,747,987.50
  5. Step 5: Solve for x
    x = 737,408,946,747,987.50/11,626,143.75
  6. Step 6: Final answer
    x = 63,426,787.30

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.