Home / 1,844,221.64-2,765,667-779,345.96

Finding the Fourth Proportional to 1,844,221.64, 2,765,667 and 779,345.96

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Solution

The fourth proportional to 1,844,221.64, 2,765,667 and 779,345.96 is: 1,168,737.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,221.64 : 2,765,667 = 779,345.96 : x
  2. Step 2: Convert to fraction form
    1,844,221.64/2,765,667 = 779,345.96/x
  3. Step 3: Cross multiply
    1,844,221.64x = 2,765,667 × 779,345.96
  4. Step 4: Simplify right side
    1,844,221.64x = 2,155,411,403,155.32
  5. Step 5: Solve for x
    x = 2,155,411,403,155.32/1,844,221.64
  6. Step 6: Final answer
    x = 1,168,737.72

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