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Finding the Fourth Proportional to 32,900.04, 45,394.83 and 19,461.06

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Solution

The fourth proportional to 32,900.04, 45,394.83 and 19,461.06 is: 26,851.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,900.04 : 45,394.83 = 19,461.06 : x
  2. Step 2: Convert to fraction form
    32,900.04/45,394.83 = 19,461.06/x
  3. Step 3: Cross multiply
    32,900.04x = 45,394.83 × 19,461.06
  4. Step 4: Simplify right side
    32,900.04x = 883,431,510.32
  5. Step 5: Solve for x
    x = 883,431,510.32/32,900.04
  6. Step 6: Final answer
    x = 26,851.99

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