Home / 19,162,352.66-28,748,059.85-6,208,482.39

Finding the Fourth Proportional to 19,162,352.66, 28,748,059.85 and 6,208,482.39

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Solution

The fourth proportional to 19,162,352.66, 28,748,059.85 and 6,208,482.39 is: 9,314,191.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,162,352.66 : 28,748,059.85 = 6,208,482.39 : x
  2. Step 2: Convert to fraction form
    19,162,352.66/28,748,059.85 = 6,208,482.39/x
  3. Step 3: Cross multiply
    19,162,352.66x = 28,748,059.85 × 6,208,482.39
  4. Step 4: Simplify right side
    19,162,352.66x = 178,481,823,294,348.62
  5. Step 5: Solve for x
    x = 178,481,823,294,348.62/19,162,352.66
  6. Step 6: Final answer
    x = 9,314,191.56

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