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Finding the Third Proportional to 12,959,202 and 27,841,585.50

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Solution

The third proportional to 12,959,202 and 27,841,585.50 is: 59,814,939.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,959,202 : 27,841,585.50 = 27,841,585.50 : x
  2. Step 2: Convert to fraction form
    12,959,202/27,841,585.50 = 27,841,585.50/x
  3. Step 3: Cross multiply
    12,959,202x = 27,841,585.50 × 27,841,585.50
  4. Step 4: Simplify right side
    12,959,202x = 775,153,883,153,810.25
  5. Step 5: Solve for x
    x = 775,153,883,153,810.25/12,959,202
  6. Step 6: Final answer
    x = 59,814,939.47

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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.