Home / 1,505,618.40-2,256,709.68-606,484.80

Finding the Fourth Proportional to 1,505,618.40, 2,256,709.68 and 606,484.80

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Solution

The fourth proportional to 1,505,618.40, 2,256,709.68 and 606,484.80 is: 909,035.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,505,618.40 : 2,256,709.68 = 606,484.80 : x
  2. Step 2: Convert to fraction form
    1,505,618.40/2,256,709.68 = 606,484.80/x
  3. Step 3: Cross multiply
    1,505,618.40x = 2,256,709.68 × 606,484.80
  4. Step 4: Simplify right side
    1,505,618.40x = 1,368,660,118,932.86
  5. Step 5: Solve for x
    x = 1,368,660,118,932.86/1,505,618.40
  6. Step 6: Final answer
    x = 909,035.20

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