Home / 1,543,567.73-2,129,444.94-931,379.04

Finding the Fourth Proportional to 1,543,567.73, 2,129,444.94 and 931,379.04

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Solution

The fourth proportional to 1,543,567.73, 2,129,444.94 and 931,379.04 is: 1,284,893.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,543,567.73 : 2,129,444.94 = 931,379.04 : x
  2. Step 2: Convert to fraction form
    1,543,567.73/2,129,444.94 = 931,379.04/x
  3. Step 3: Cross multiply
    1,543,567.73x = 2,129,444.94 × 931,379.04
  4. Step 4: Simplify right side
    1,543,567.73x = 1,983,320,387,442.73
  5. Step 5: Solve for x
    x = 1,983,320,387,442.73/1,543,567.73
  6. Step 6: Final answer
    x = 1,284,893.66

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