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Finding the Fourth Proportional to 62,267.60, 93,298.80 and 35,926.40

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Solution

The fourth proportional to 62,267.60, 93,298.80 and 35,926.40 is: 53,830.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,267.60 : 93,298.80 = 35,926.40 : x
  2. Step 2: Convert to fraction form
    62,267.60/93,298.80 = 35,926.40/x
  3. Step 3: Cross multiply
    62,267.60x = 93,298.80 × 35,926.40
  4. Step 4: Simplify right side
    62,267.60x = 3,351,890,008.32
  5. Step 5: Solve for x
    x = 3,351,890,008.32/62,267.60
  6. Step 6: Final answer
    x = 53,830.40

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