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Finding the Third Proportional to 13,752,715.50 and 28,634,733

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Solution

The third proportional to 13,752,715.50 and 28,634,733 is: 59,620,802.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,752,715.50 : 28,634,733 = 28,634,733 : x
  2. Step 2: Convert to fraction form
    13,752,715.50/28,634,733 = 28,634,733/x
  3. Step 3: Cross multiply
    13,752,715.50x = 28,634,733 × 28,634,733
  4. Step 4: Simplify right side
    13,752,715.50x = 819,947,933,981,289
  5. Step 5: Solve for x
    x = 819,947,933,981,289/13,752,715.50
  6. Step 6: Final answer
    x = 59,620,802.45

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.