Home / 2,221,324.45-3,332,111.32-623,762.98

Finding the Fourth Proportional to 2,221,324.45, 3,332,111.32 and 623,762.98

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Solution

The fourth proportional to 2,221,324.45, 3,332,111.32 and 623,762.98 is: 935,679.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,221,324.45 : 3,332,111.32 = 623,762.98 : x
  2. Step 2: Convert to fraction form
    2,221,324.45/3,332,111.32 = 623,762.98/x
  3. Step 3: Cross multiply
    2,221,324.45x = 3,332,111.32 × 623,762.98
  4. Step 4: Simplify right side
    2,221,324.45x = 2,078,447,687,701.26
  5. Step 5: Solve for x
    x = 2,078,447,687,701.26/2,221,324.45
  6. Step 6: Final answer
    x = 935,679.47

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