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Finding the Third Proportional to 93,334.50 and 219,393.56

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Solution

The third proportional to 93,334.50 and 219,393.56 is: 515,710.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,334.50 : 219,393.56 = 219,393.56 : x
  2. Step 2: Convert to fraction form
    93,334.50/219,393.56 = 219,393.56/x
  3. Step 3: Cross multiply
    93,334.50x = 219,393.56 × 219,393.56
  4. Step 4: Simplify right side
    93,334.50x = 48,133,535,266.44
  5. Step 5: Solve for x
    x = 48,133,535,266.44/93,334.50
  6. Step 6: Final answer
    x = 515,710.00

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Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.