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Finding the Third Proportional to 33,566,287.50 and 51,832,221

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Solution

The third proportional to 33,566,287.50 and 51,832,221 is: 80,038,018.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,566,287.50 : 51,832,221 = 51,832,221 : x
  2. Step 2: Convert to fraction form
    33,566,287.50/51,832,221 = 51,832,221/x
  3. Step 3: Cross multiply
    33,566,287.50x = 51,832,221 × 51,832,221
  4. Step 4: Simplify right side
    33,566,287.50x = 2,686,579,133,792,841
  5. Step 5: Solve for x
    x = 2,686,579,133,792,841/33,566,287.50
  6. Step 6: Final answer
    x = 80,038,018.32

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.