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Finding the Third Proportional to 166,538,604 and 360,878,202

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Solution

The third proportional to 166,538,604 and 360,878,202 is: 781,999,329.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,538,604 : 360,878,202 = 360,878,202 : x
  2. Step 2: Convert to fraction form
    166,538,604/360,878,202 = 360,878,202/x
  3. Step 3: Cross multiply
    166,538,604x = 360,878,202 × 360,878,202
  4. Step 4: Simplify right side
    166,538,604x = 130,233,076,678,752,800
  5. Step 5: Solve for x
    x = 130,233,076,678,752,800/166,538,604
  6. Step 6: Final answer
    x = 781,999,329.59

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