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Finding the Third Proportional to 73,306,444.50 and 107,563,194

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Solution

The third proportional to 73,306,444.50 and 107,563,194 is: 157,828,425.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,306,444.50 : 107,563,194 = 107,563,194 : x
  2. Step 2: Convert to fraction form
    73,306,444.50/107,563,194 = 107,563,194/x
  3. Step 3: Cross multiply
    73,306,444.50x = 107,563,194 × 107,563,194
  4. Step 4: Simplify right side
    73,306,444.50x = 11,569,840,703,481,636
  5. Step 5: Solve for x
    x = 11,569,840,703,481,636/73,306,444.50
  6. Step 6: Final answer
    x = 157,828,425.35

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.