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Finding the Third Proportional to 14,385,016.50 and 30,810,504

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Solution

The third proportional to 14,385,016.50 and 30,810,504 is: 65,991,384.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,385,016.50 : 30,810,504 = 30,810,504 : x
  2. Step 2: Convert to fraction form
    14,385,016.50/30,810,504 = 30,810,504/x
  3. Step 3: Cross multiply
    14,385,016.50x = 30,810,504 × 30,810,504
  4. Step 4: Simplify right side
    14,385,016.50x = 949,287,156,734,016
  5. Step 5: Solve for x
    x = 949,287,156,734,016/14,385,016.50
  6. Step 6: Final answer
    x = 65,991,384.63

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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.