Home / 2,234,680.15-3,353,769.83-1,036,750.90

Finding the Fourth Proportional to 2,234,680.15, 3,353,769.83 and 1,036,750.90

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Solution

The fourth proportional to 2,234,680.15, 3,353,769.83 and 1,036,750.90 is: 1,555,938.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,680.15 : 3,353,769.83 = 1,036,750.90 : x
  2. Step 2: Convert to fraction form
    2,234,680.15/3,353,769.83 = 1,036,750.90/x
  3. Step 3: Cross multiply
    2,234,680.15x = 3,353,769.83 × 1,036,750.90
  4. Step 4: Simplify right side
    2,234,680.15x = 3,477,023,889,645.35
  5. Step 5: Solve for x
    x = 3,477,023,889,645.35/2,234,680.15
  6. Step 6: Final answer
    x = 1,555,938.06

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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.