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Finding the Fourth Proportional to 46,699.54, 64,368.54 and 33,092.15

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Solution

The fourth proportional to 46,699.54, 64,368.54 and 33,092.15 is: 45,612.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,699.54 : 64,368.54 = 33,092.15 : x
  2. Step 2: Convert to fraction form
    46,699.54/64,368.54 = 33,092.15/x
  3. Step 3: Cross multiply
    46,699.54x = 64,368.54 × 33,092.15
  4. Step 4: Simplify right side
    46,699.54x = 2,130,093,059.12
  5. Step 5: Solve for x
    x = 2,130,093,059.12/46,699.54
  6. Step 6: Final answer
    x = 45,612.72

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