Home / 11,004,562.20-16,506,843.30-5,623,722.09

Finding the Fourth Proportional to 11,004,562.20, 16,506,843.30 and 5,623,722.09

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Solution

The fourth proportional to 11,004,562.20, 16,506,843.30 and 5,623,722.09 is: 8,435,583.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,004,562.20 : 16,506,843.30 = 5,623,722.09 : x
  2. Step 2: Convert to fraction form
    11,004,562.20/16,506,843.30 = 5,623,722.09/x
  3. Step 3: Cross multiply
    11,004,562.20x = 16,506,843.30 × 5,623,722.09
  4. Step 4: Simplify right side
    11,004,562.20x = 92,829,899,302,378.50
  5. Step 5: Solve for x
    x = 92,829,899,302,378.50/11,004,562.20
  6. Step 6: Final answer
    x = 8,435,583.14

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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.