Home / 14,147,912.25-30,312,716.06

Finding the Third Proportional to 14,147,912.25 and 30,312,716.06

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Solution

The third proportional to 14,147,912.25 and 30,312,716.06 is: 64,946,738.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,147,912.25 : 30,312,716.06 = 30,312,716.06 : x
  2. Step 2: Convert to fraction form
    14,147,912.25/30,312,716.06 = 30,312,716.06/x
  3. Step 3: Cross multiply
    14,147,912.25x = 30,312,716.06 × 30,312,716.06
  4. Step 4: Simplify right side
    14,147,912.25x = 918,860,755,085,745.50
  5. Step 5: Solve for x
    x = 918,860,755,085,745.50/14,147,912.25
  6. Step 6: Final answer
    x = 64,946,738.35

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.