Home / 17,068,905.90-25,603,358.85-16,962,617.70

Finding the Fourth Proportional to 17,068,905.90, 25,603,358.85 and 16,962,617.70

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Solution

The fourth proportional to 17,068,905.90, 25,603,358.85 and 16,962,617.70 is: 25,443,926.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,068,905.90 : 25,603,358.85 = 16,962,617.70 : x
  2. Step 2: Convert to fraction form
    17,068,905.90/25,603,358.85 = 16,962,617.70/x
  3. Step 3: Cross multiply
    17,068,905.90x = 25,603,358.85 × 16,962,617.70
  4. Step 4: Simplify right side
    17,068,905.90x = 434,299,988,008,461.62
  5. Step 5: Solve for x
    x = 434,299,988,008,461.62/17,068,905.90
  6. Step 6: Final answer
    x = 25,443,926.55

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