Home / 11,041,498.60-16,562,766.30-3,468,711.40

Finding the Fourth Proportional to 11,041,498.60, 16,562,766.30 and 3,468,711.40

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Solution

The fourth proportional to 11,041,498.60, 16,562,766.30 and 3,468,711.40 is: 5,203,229.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,041,498.60 : 16,562,766.30 = 3,468,711.40 : x
  2. Step 2: Convert to fraction form
    11,041,498.60/16,562,766.30 = 3,468,711.40/x
  3. Step 3: Cross multiply
    11,041,498.60x = 16,562,766.30 × 3,468,711.40
  4. Step 4: Simplify right side
    11,041,498.60x = 57,451,456,280,345.82
  5. Step 5: Solve for x
    x = 57,451,456,280,345.82/11,041,498.60
  6. Step 6: Final answer
    x = 5,203,229.96

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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.