Home / 46,600.05-64,263.56-31,321.11

Finding the Fourth Proportional to 46,600.05, 64,263.56 and 31,321.11

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Solution

The fourth proportional to 46,600.05, 64,263.56 and 31,321.11 is: 43,193.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,600.05 : 64,263.56 = 31,321.11 : x
  2. Step 2: Convert to fraction form
    46,600.05/64,263.56 = 31,321.11/x
  3. Step 3: Cross multiply
    46,600.05x = 64,263.56 × 31,321.11
  4. Step 4: Simplify right side
    46,600.05x = 2,012,805,875.15
  5. Step 5: Solve for x
    x = 2,012,805,875.15/46,600.05
  6. Step 6: Final answer
    x = 43,193.21

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