Home / 29,014,986.86-43,520,905.28-8,818,654.22

Finding the Fourth Proportional to 29,014,986.86, 43,520,905.28 and 8,818,654.22

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Solution

The fourth proportional to 29,014,986.86, 43,520,905.28 and 8,818,654.22 is: 13,227,502.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,014,986.86 : 43,520,905.28 = 8,818,654.22 : x
  2. Step 2: Convert to fraction form
    29,014,986.86/43,520,905.28 = 8,818,654.22/x
  3. Step 3: Cross multiply
    29,014,986.86x = 43,520,905.28 × 8,818,654.22
  4. Step 4: Simplify right side
    29,014,986.86x = 383,795,815,005,692.31
  5. Step 5: Solve for x
    x = 383,795,815,005,692.31/29,014,986.86
  6. Step 6: Final answer
    x = 13,227,502.63

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