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Finding the Third Proportional to 52,959,772.50 and 114,279,889.50

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Solution

The third proportional to 52,959,772.50 and 114,279,889.50 is: 246,600,250.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,959,772.50 : 114,279,889.50 = 114,279,889.50 : x
  2. Step 2: Convert to fraction form
    52,959,772.50/114,279,889.50 = 114,279,889.50/x
  3. Step 3: Cross multiply
    52,959,772.50x = 114,279,889.50 × 114,279,889.50
  4. Step 4: Simplify right side
    52,959,772.50x = 13,059,893,144,132,210
  5. Step 5: Solve for x
    x = 13,059,893,144,132,210/52,959,772.50
  6. Step 6: Final answer
    x = 246,600,250.11

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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.