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Finding the Third Proportional to 134,054,433 and 289,270,984.50

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Solution

The third proportional to 134,054,433 and 289,270,984.50 is: 624,206,903.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,054,433 : 289,270,984.50 = 289,270,984.50 : x
  2. Step 2: Convert to fraction form
    134,054,433/289,270,984.50 = 289,270,984.50/x
  3. Step 3: Cross multiply
    134,054,433x = 289,270,984.50 × 289,270,984.50
  4. Step 4: Simplify right side
    134,054,433x = 83,677,702,473,599,248
  5. Step 5: Solve for x
    x = 83,677,702,473,599,248/134,054,433
  6. Step 6: Final answer
    x = 624,206,903.13

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