Home / 11,030,012.08-16,545,944.22-3,353,723.58

Finding the Fourth Proportional to 11,030,012.08, 16,545,944.22 and 3,353,723.58

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Solution

The fourth proportional to 11,030,012.08, 16,545,944.22 and 3,353,723.58 is: 5,030,866.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,030,012.08 : 16,545,944.22 = 3,353,723.58 : x
  2. Step 2: Convert to fraction form
    11,030,012.08/16,545,944.22 = 3,353,723.58/x
  3. Step 3: Cross multiply
    11,030,012.08x = 16,545,944.22 × 3,353,723.58
  4. Step 4: Simplify right side
    11,030,012.08x = 55,490,523,268,444.14
  5. Step 5: Solve for x
    x = 55,490,523,268,444.14/11,030,012.08
  6. Step 6: Final answer
    x = 5,030,866.95

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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.