Home / 2,234,657.15-3,353,735.33-1,036,727.90

Finding the Fourth Proportional to 2,234,657.15, 3,353,735.33 and 1,036,727.90

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Solution

The fourth proportional to 2,234,657.15, 3,353,735.33 and 1,036,727.90 is: 1,555,903.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,657.15 : 3,353,735.33 = 1,036,727.90 : x
  2. Step 2: Convert to fraction form
    2,234,657.15/3,353,735.33 = 1,036,727.90/x
  3. Step 3: Cross multiply
    2,234,657.15x = 3,353,735.33 × 1,036,727.90
  4. Step 4: Simplify right side
    2,234,657.15x = 3,476,910,985,826.71
  5. Step 5: Solve for x
    x = 3,476,910,985,826.71/2,234,657.15
  6. Step 6: Final answer
    x = 1,555,903.55

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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.