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Finding the Fourth Proportional to 59,686.98, 82,369.59 and 32,830.19

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Solution

The fourth proportional to 59,686.98, 82,369.59 and 32,830.19 is: 45,306.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,686.98 : 82,369.59 = 32,830.19 : x
  2. Step 2: Convert to fraction form
    59,686.98/82,369.59 = 32,830.19/x
  3. Step 3: Cross multiply
    59,686.98x = 82,369.59 × 32,830.19
  4. Step 4: Simplify right side
    59,686.98x = 2,704,209,125.77
  5. Step 5: Solve for x
    x = 2,704,209,125.77/59,686.98
  6. Step 6: Final answer
    x = 45,306.52

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