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Finding the Fourth Proportional to 67,574.58, 93,250.17 and 37,357.98

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Solution

The fourth proportional to 67,574.58, 93,250.17 and 37,357.98 is: 51,552.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,574.58 : 93,250.17 = 37,357.98 : x
  2. Step 2: Convert to fraction form
    67,574.58/93,250.17 = 37,357.98/x
  3. Step 3: Cross multiply
    67,574.58x = 93,250.17 × 37,357.98
  4. Step 4: Simplify right side
    67,574.58x = 3,483,637,985.86
  5. Step 5: Solve for x
    x = 3,483,637,985.86/67,574.58
  6. Step 6: Final answer
    x = 51,552.49

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