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Finding the Third Proportional to 45,346,326 and 92,595,990

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Solution

The third proportional to 45,346,326 and 92,595,990 is: 189,078,545.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,346,326 : 92,595,990 = 92,595,990 : x
  2. Step 2: Convert to fraction form
    45,346,326/92,595,990 = 92,595,990/x
  3. Step 3: Cross multiply
    45,346,326x = 92,595,990 × 92,595,990
  4. Step 4: Simplify right side
    45,346,326x = 8,574,017,364,080,100
  5. Step 5: Solve for x
    x = 8,574,017,364,080,100/45,346,326
  6. Step 6: Final answer
    x = 189,078,545.51

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.