Home / 3,062,461.96-4,593,343.02-818,774.92

Finding the Fourth Proportional to 3,062,461.96, 4,593,343.02 and 818,774.92

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Solution

The fourth proportional to 3,062,461.96, 4,593,343.02 and 818,774.92 is: 1,228,068.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,461.96 : 4,593,343.02 = 818,774.92 : x
  2. Step 2: Convert to fraction form
    3,062,461.96/4,593,343.02 = 818,774.92/x
  3. Step 3: Cross multiply
    3,062,461.96x = 4,593,343.02 × 818,774.92
  4. Step 4: Simplify right side
    3,062,461.96x = 3,760,914,063,733.06
  5. Step 5: Solve for x
    x = 3,760,914,063,733.06/3,062,461.96
  6. Step 6: Final answer
    x = 1,228,068.83

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