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Finding the Third Proportional to 45,392,381.02 and 94,014,644.94

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Solution

The third proportional to 45,392,381.02 and 94,014,644.94 is: 194,718,877.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,392,381.02 : 94,014,644.94 = 94,014,644.94 : x
  2. Step 2: Convert to fraction form
    45,392,381.02/94,014,644.94 = 94,014,644.94/x
  3. Step 3: Cross multiply
    45,392,381.02x = 94,014,644.94 × 94,014,644.94
  4. Step 4: Simplify right side
    45,392,381.02x = 8,838,753,463,459,390
  5. Step 5: Solve for x
    x = 8,838,753,463,459,390/45,392,381.02
  6. Step 6: Final answer
    x = 194,718,877.17

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.