Home / 1,771,395.40-2,657,352.30-930,010.60

Finding the Fourth Proportional to 1,771,395.40, 2,657,352.30 and 930,010.60

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Solution

The fourth proportional to 1,771,395.40, 2,657,352.30 and 930,010.60 is: 1,395,151.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,771,395.40 : 2,657,352.30 = 930,010.60 : x
  2. Step 2: Convert to fraction form
    1,771,395.40/2,657,352.30 = 930,010.60/x
  3. Step 3: Cross multiply
    1,771,395.40x = 2,657,352.30 × 930,010.60
  4. Step 4: Simplify right side
    1,771,395.40x = 2,471,365,806,934.38
  5. Step 5: Solve for x
    x = 2,471,365,806,934.38/1,771,395.40
  6. Step 6: Final answer
    x = 1,395,151.98

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