Home / 13,706,006.66-20,544,542.58-4,599,469.88

Finding the Fourth Proportional to 13,706,006.66, 20,544,542.58 and 4,599,469.88

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Solution

The fourth proportional to 13,706,006.66, 20,544,542.58 and 4,599,469.88 is: 6,894,349.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,706,006.66 : 20,544,542.58 = 4,599,469.88 : x
  2. Step 2: Convert to fraction form
    13,706,006.66/20,544,542.58 = 4,599,469.88/x
  3. Step 3: Cross multiply
    13,706,006.66x = 20,544,542.58 × 4,599,469.88
  4. Step 4: Simplify right side
    13,706,006.66x = 94,494,004,795,087.48
  5. Step 5: Solve for x
    x = 94,494,004,795,087.48/13,706,006.66
  6. Step 6: Final answer
    x = 6,894,349.84

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.