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Finding the Fourth Proportional to 67,522.84, 93,176.72 and 37,307.84

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Solution

The fourth proportional to 67,522.84, 93,176.72 and 37,307.84 is: 51,482.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,522.84 : 93,176.72 = 37,307.84 : x
  2. Step 2: Convert to fraction form
    67,522.84/93,176.72 = 37,307.84/x
  3. Step 3: Cross multiply
    67,522.84x = 93,176.72 × 37,307.84
  4. Step 4: Simplify right side
    67,522.84x = 3,476,222,161.48
  5. Step 5: Solve for x
    x = 3,476,222,161.48/67,522.84
  6. Step 6: Final answer
    x = 51,482.17

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