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Finding the Third Proportional to 341,010 and 529,466.63

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Solution

The third proportional to 341,010 and 529,466.63 is: 822,072.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,010 : 529,466.63 = 529,466.63 : x
  2. Step 2: Convert to fraction form
    341,010/529,466.63 = 529,466.63/x
  3. Step 3: Cross multiply
    341,010x = 529,466.63 × 529,466.63
  4. Step 4: Simplify right side
    341,010x = 280,334,906,988.89
  5. Step 5: Solve for x
    x = 280,334,906,988.89/341,010
  6. Step 6: Final answer
    x = 822,072.39

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.