Home / 2,220,004.40-3,330,006.60-724,096.40

Finding the Fourth Proportional to 2,220,004.40, 3,330,006.60 and 724,096.40

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Solution

The fourth proportional to 2,220,004.40, 3,330,006.60 and 724,096.40 is: 1,086,144.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,220,004.40 : 3,330,006.60 = 724,096.40 : x
  2. Step 2: Convert to fraction form
    2,220,004.40/3,330,006.60 = 724,096.40/x
  3. Step 3: Cross multiply
    2,220,004.40x = 3,330,006.60 × 724,096.40
  4. Step 4: Simplify right side
    2,220,004.40x = 2,411,245,791,036.24
  5. Step 5: Solve for x
    x = 2,411,245,791,036.24/2,220,004.40
  6. Step 6: Final answer
    x = 1,086,144.60

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