Home / 93,477.26-129,001.46-53,196.81

Finding the Fourth Proportional to 93,477.26, 129,001.46 and 53,196.81

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Solution

The fourth proportional to 93,477.26, 129,001.46 and 53,196.81 is: 73,413.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,477.26 : 129,001.46 = 53,196.81 : x
  2. Step 2: Convert to fraction form
    93,477.26/129,001.46 = 53,196.81/x
  3. Step 3: Cross multiply
    93,477.26x = 129,001.46 × 53,196.81
  4. Step 4: Simplify right side
    93,477.26x = 6,862,465,891.36
  5. Step 5: Solve for x
    x = 6,862,465,891.36/93,477.26
  6. Step 6: Final answer
    x = 73,413.22

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