Home / 10,733,442.60-16,118,826.30-5,694,594.60

Finding the Fourth Proportional to 10,733,442.60, 16,118,826.30 and 5,694,594.60

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Solution

The fourth proportional to 10,733,442.60, 16,118,826.30 and 5,694,594.60 is: 8,551,793.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,733,442.60 : 16,118,826.30 = 5,694,594.60 : x
  2. Step 2: Convert to fraction form
    10,733,442.60/16,118,826.30 = 5,694,594.60/x
  3. Step 3: Cross multiply
    10,733,442.60x = 16,118,826.30 × 5,694,594.60
  4. Step 4: Simplify right side
    10,733,442.60x = 91,790,181,206,317.98
  5. Step 5: Solve for x
    x = 91,790,181,206,317.98/10,733,442.60
  6. Step 6: Final answer
    x = 8,551,793.18

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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.