Home / 1,569,148.35-2,353,722.53-1,214,416.95

Finding the Fourth Proportional to 1,569,148.35, 2,353,722.53 and 1,214,416.95

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Solution

The fourth proportional to 1,569,148.35, 2,353,722.53 and 1,214,416.95 is: 1,821,625.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,148.35 : 2,353,722.53 = 1,214,416.95 : x
  2. Step 2: Convert to fraction form
    1,569,148.35/2,353,722.53 = 1,214,416.95/x
  3. Step 3: Cross multiply
    1,569,148.35x = 2,353,722.53 × 1,214,416.95
  4. Step 4: Simplify right side
    1,569,148.35x = 2,858,400,529,956.80
  5. Step 5: Solve for x
    x = 2,858,400,529,956.80/1,569,148.35
  6. Step 6: Final answer
    x = 1,821,625.43

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