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Finding the Third Proportional to 93,733.45 and 133,944.26

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Solution

The third proportional to 93,733.45 and 133,944.26 is: 191,405.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,733.45 : 133,944.26 = 133,944.26 : x
  2. Step 2: Convert to fraction form
    93,733.45/133,944.26 = 133,944.26/x
  3. Step 3: Cross multiply
    93,733.45x = 133,944.26 × 133,944.26
  4. Step 4: Simplify right side
    93,733.45x = 17,941,064,200.94
  5. Step 5: Solve for x
    x = 17,941,064,200.94/93,733.45
  6. Step 6: Final answer
    x = 191,405.13

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.