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Finding the Third Proportional to 13,535,230 and 28,185,826

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Solution

The third proportional to 13,535,230 and 28,185,826 is: 58,694,295.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,535,230 : 28,185,826 = 28,185,826 : x
  2. Step 2: Convert to fraction form
    13,535,230/28,185,826 = 28,185,826/x
  3. Step 3: Cross multiply
    13,535,230x = 28,185,826 × 28,185,826
  4. Step 4: Simplify right side
    13,535,230x = 794,440,787,302,276
  5. Step 5: Solve for x
    x = 794,440,787,302,276/13,535,230
  6. Step 6: Final answer
    x = 58,694,295.35

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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.