Home / 1,594,115.12-2,389,511.84-695,315.52

Finding the Fourth Proportional to 1,594,115.12, 2,389,511.84 and 695,315.52

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Solution

The fourth proportional to 1,594,115.12, 2,389,511.84 and 695,315.52 is: 1,042,248.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,115.12 : 2,389,511.84 = 695,315.52 : x
  2. Step 2: Convert to fraction form
    1,594,115.12/2,389,511.84 = 695,315.52/x
  3. Step 3: Cross multiply
    1,594,115.12x = 2,389,511.84 × 695,315.52
  4. Step 4: Simplify right side
    1,594,115.12x = 1,661,464,667,575.76
  5. Step 5: Solve for x
    x = 1,661,464,667,575.76/1,594,115.12
  6. Step 6: Final answer
    x = 1,042,248.86

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