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Finding the Third Proportional to 3,106,070.25 and 6,673,221

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Solution

The third proportional to 3,106,070.25 and 6,673,221 is: 14,337,048.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,106,070.25 : 6,673,221 = 6,673,221 : x
  2. Step 2: Convert to fraction form
    3,106,070.25/6,673,221 = 6,673,221/x
  3. Step 3: Cross multiply
    3,106,070.25x = 6,673,221 × 6,673,221
  4. Step 4: Simplify right side
    3,106,070.25x = 44,531,878,514,841
  5. Step 5: Solve for x
    x = 44,531,878,514,841/3,106,070.25
  6. Step 6: Final answer
    x = 14,337,048.08

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.