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Finding the Third Proportional to 23,429,607 and 50,889,172.50

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Solution

The third proportional to 23,429,607 and 50,889,172.50 is: 110,531,426.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,429,607 : 50,889,172.50 = 50,889,172.50 : x
  2. Step 2: Convert to fraction form
    23,429,607/50,889,172.50 = 50,889,172.50/x
  3. Step 3: Cross multiply
    23,429,607x = 50,889,172.50 × 50,889,172.50
  4. Step 4: Simplify right side
    23,429,607x = 2,589,707,877,734,756
  5. Step 5: Solve for x
    x = 2,589,707,877,734,756/23,429,607
  6. Step 6: Final answer
    x = 110,531,426.23

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.