Home / 5,933,099.50-8,899,202.13-1,889,423.98

Finding the Fourth Proportional to 5,933,099.50, 8,899,202.13 and 1,889,423.98

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Solution

The fourth proportional to 5,933,099.50, 8,899,202.13 and 1,889,423.98 is: 2,833,993.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933,099.50 : 8,899,202.13 = 1,889,423.98 : x
  2. Step 2: Convert to fraction form
    5,933,099.50/8,899,202.13 = 1,889,423.98/x
  3. Step 3: Cross multiply
    5,933,099.50x = 8,899,202.13 × 1,889,423.98
  4. Step 4: Simplify right side
    5,933,099.50x = 16,814,365,907,289.08
  5. Step 5: Solve for x
    x = 16,814,365,907,289.08/5,933,099.50
  6. Step 6: Final answer
    x = 2,833,993.58

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Why These Related Problems?

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