Home / 53,877,080.80-80,826,118.80-21,523,477.60

Finding the Fourth Proportional to 53,877,080.80, 80,826,118.80 and 21,523,477.60

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Solution

The fourth proportional to 53,877,080.80, 80,826,118.80 and 21,523,477.60 is: 32,289,410.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,877,080.80 : 80,826,118.80 = 21,523,477.60 : x
  2. Step 2: Convert to fraction form
    53,877,080.80/80,826,118.80 = 21,523,477.60/x
  3. Step 3: Cross multiply
    53,877,080.80x = 80,826,118.80 × 21,523,477.60
  4. Step 4: Simplify right side
    53,877,080.80x = 1,739,659,157,486,739
  5. Step 5: Solve for x
    x = 1,739,659,157,486,739/53,877,080.80
  6. Step 6: Final answer
    x = 32,289,410.11

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