Home / 1,366,219.08-1,886,312.34-883,951.56

Finding the Fourth Proportional to 1,366,219.08, 1,886,312.34 and 883,951.56

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Solution

The fourth proportional to 1,366,219.08, 1,886,312.34 and 883,951.56 is: 1,220,454.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,366,219.08 : 1,886,312.34 = 883,951.56 : x
  2. Step 2: Convert to fraction form
    1,366,219.08/1,886,312.34 = 883,951.56/x
  3. Step 3: Cross multiply
    1,366,219.08x = 1,886,312.34 × 883,951.56
  4. Step 4: Simplify right side
    1,366,219.08x = 1,667,408,735,590.25
  5. Step 5: Solve for x
    x = 1,667,408,735,590.25/1,366,219.08
  6. Step 6: Final answer
    x = 1,220,454.87

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