Home / 1,970,767.80-2,955,897.54-623,067.30

Finding the Fourth Proportional to 1,970,767.80, 2,955,897.54 and 623,067.30

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Solution

The fourth proportional to 1,970,767.80, 2,955,897.54 and 623,067.30 is: 934,520.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,970,767.80 : 2,955,897.54 = 623,067.30 : x
  2. Step 2: Convert to fraction form
    1,970,767.80/2,955,897.54 = 623,067.30/x
  3. Step 3: Cross multiply
    1,970,767.80x = 2,955,897.54 × 623,067.30
  4. Step 4: Simplify right side
    1,970,767.80x = 1,841,723,099,324.44
  5. Step 5: Solve for x
    x = 1,841,723,099,324.44/1,970,767.80
  6. Step 6: Final answer
    x = 934,520.60

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