Home / 43,684,818.60-65,569,218.30-22,143,743.40

Finding the Fourth Proportional to 43,684,818.60, 65,569,218.30 and 22,143,743.40

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Solution

The fourth proportional to 43,684,818.60, 65,569,218.30 and 22,143,743.40 is: 33,236,899.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,684,818.60 : 65,569,218.30 = 22,143,743.40 : x
  2. Step 2: Convert to fraction form
    43,684,818.60/65,569,218.30 = 22,143,743.40/x
  3. Step 3: Cross multiply
    43,684,818.60x = 65,569,218.30 × 22,143,743.40
  4. Step 4: Simplify right side
    43,684,818.60x = 1,451,947,944,973,784
  5. Step 5: Solve for x
    x = 1,451,947,944,973,784/43,684,818.60
  6. Step 6: Final answer
    x = 33,236,899.95

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