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Finding the Third Proportional to 333,352.50 and 529,552.50

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Solution

The third proportional to 333,352.50 and 529,552.50 is: 841,229.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,352.50 : 529,552.50 = 529,552.50 : x
  2. Step 2: Convert to fraction form
    333,352.50/529,552.50 = 529,552.50/x
  3. Step 3: Cross multiply
    333,352.50x = 529,552.50 × 529,552.50
  4. Step 4: Simplify right side
    333,352.50x = 280,425,850,256.25
  5. Step 5: Solve for x
    x = 280,425,850,256.25/333,352.50
  6. Step 6: Final answer
    x = 841,229.18

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.