Home / 4,131,117.72-6,194,292.75-1,603,820.52

Finding the Fourth Proportional to 4,131,117.72, 6,194,292.75 and 1,603,820.52

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Solution

The fourth proportional to 4,131,117.72, 6,194,292.75 and 1,603,820.52 is: 2,404,805.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,117.72 : 6,194,292.75 = 1,603,820.52 : x
  2. Step 2: Convert to fraction form
    4,131,117.72/6,194,292.75 = 1,603,820.52/x
  3. Step 3: Cross multiply
    4,131,117.72x = 6,194,292.75 × 1,603,820.52
  4. Step 4: Simplify right side
    4,131,117.72x = 9,934,533,819,337.23
  5. Step 5: Solve for x
    x = 9,934,533,819,337.23/4,131,117.72
  6. Step 6: Final answer
    x = 2,404,805.31

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