Home / 16,991,704.80-25,445,566.80-11,281,010.40

Finding the Fourth Proportional to 16,991,704.80, 25,445,566.80 and 11,281,010.40

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Solution

The fourth proportional to 16,991,704.80, 25,445,566.80 and 11,281,010.40 is: 16,893,637.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,991,704.80 : 25,445,566.80 = 11,281,010.40 : x
  2. Step 2: Convert to fraction form
    16,991,704.80/25,445,566.80 = 11,281,010.40/x
  3. Step 3: Cross multiply
    16,991,704.80x = 25,445,566.80 × 11,281,010.40
  4. Step 4: Simplify right side
    16,991,704.80x = 287,051,703,704,694.75
  5. Step 5: Solve for x
    x = 287,051,703,704,694.75/16,991,704.80
  6. Step 6: Final answer
    x = 16,893,637.64

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