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Finding the Third Proportional to 134,978,907 and 201,583,854

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Solution

The third proportional to 134,978,907 and 201,583,854 is: 301,054,817.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,978,907 : 201,583,854 = 201,583,854 : x
  2. Step 2: Convert to fraction form
    134,978,907/201,583,854 = 201,583,854/x
  3. Step 3: Cross multiply
    134,978,907x = 201,583,854 × 201,583,854
  4. Step 4: Simplify right side
    134,978,907x = 40,636,050,193,493,312
  5. Step 5: Solve for x
    x = 40,636,050,193,493,312/134,978,907
  6. Step 6: Final answer
    x = 301,054,817.35

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