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Finding the Third Proportional to 45,392,364 and 94,014,619.50

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Solution

The third proportional to 45,392,364 and 94,014,619.50 is: 194,718,844.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,392,364 : 94,014,619.50 = 94,014,619.50 : x
  2. Step 2: Convert to fraction form
    45,392,364/94,014,619.50 = 94,014,619.50/x
  3. Step 3: Cross multiply
    45,392,364x = 94,014,619.50 × 94,014,619.50
  4. Step 4: Simplify right side
    45,392,364x = 8,838,748,679,729,780
  5. Step 5: Solve for x
    x = 8,838,748,679,729,780/45,392,364
  6. Step 6: Final answer
    x = 194,718,844.78

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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.