Home / 46,669.20-64,403.30-25,448.48

Finding the Fourth Proportional to 46,669.20, 64,403.30 and 25,448.48

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Solution

The fourth proportional to 46,669.20, 64,403.30 and 25,448.48 is: 35,118.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,669.20 : 64,403.30 = 25,448.48 : x
  2. Step 2: Convert to fraction form
    46,669.20/64,403.30 = 25,448.48/x
  3. Step 3: Cross multiply
    46,669.20x = 64,403.30 × 25,448.48
  4. Step 4: Simplify right side
    46,669.20x = 1,638,966,075.10
  5. Step 5: Solve for x
    x = 1,638,966,075.10/46,669.20
  6. Step 6: Final answer
    x = 35,118.80

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