Home / 1,236,094.29-1,854,430.74-383,121.36

Finding the Fourth Proportional to 1,236,094.29, 1,854,430.74 and 383,121.36

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Solution

The fourth proportional to 1,236,094.29, 1,854,430.74 and 383,121.36 is: 574,771.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,236,094.29 : 1,854,430.74 = 383,121.36 : x
  2. Step 2: Convert to fraction form
    1,236,094.29/1,854,430.74 = 383,121.36/x
  3. Step 3: Cross multiply
    1,236,094.29x = 1,854,430.74 × 383,121.36
  4. Step 4: Simplify right side
    1,236,094.29x = 710,472,027,134.61
  5. Step 5: Solve for x
    x = 710,472,027,134.61/1,236,094.29
  6. Step 6: Final answer
    x = 574,771.71

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