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Finding the Third Proportional to 28,734,355.50 and 43,059,498

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Solution

The third proportional to 28,734,355.50 and 43,059,498 is: 64,526,255.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,734,355.50 : 43,059,498 = 43,059,498 : x
  2. Step 2: Convert to fraction form
    28,734,355.50/43,059,498 = 43,059,498/x
  3. Step 3: Cross multiply
    28,734,355.50x = 43,059,498 × 43,059,498
  4. Step 4: Simplify right side
    28,734,355.50x = 1,854,120,368,012,004
  5. Step 5: Solve for x
    x = 1,854,120,368,012,004/28,734,355.50
  6. Step 6: Final answer
    x = 64,526,255.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.