Home / 1,433,781.46-2,150,613.86-354,266.83

Finding the Fourth Proportional to 1,433,781.46, 2,150,613.86 and 354,266.83

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Solution

The fourth proportional to 1,433,781.46, 2,150,613.86 and 354,266.83 is: 531,385.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,433,781.46 : 2,150,613.86 = 354,266.83 : x
  2. Step 2: Convert to fraction form
    1,433,781.46/2,150,613.86 = 354,266.83/x
  3. Step 3: Cross multiply
    1,433,781.46x = 2,150,613.86 × 354,266.83
  4. Step 4: Simplify right side
    1,433,781.46x = 761,891,155,621.93
  5. Step 5: Solve for x
    x = 761,891,155,621.93/1,433,781.46
  6. Step 6: Final answer
    x = 531,385.83

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