Home / 3,412,595.56-5,119,165.50-1,168,753

Finding the Fourth Proportional to 3,412,595.56, 5,119,165.50 and 1,168,753

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Solution

The fourth proportional to 3,412,595.56, 5,119,165.50 and 1,168,753 is: 1,753,222.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,412,595.56 : 5,119,165.50 = 1,168,753 : x
  2. Step 2: Convert to fraction form
    3,412,595.56/5,119,165.50 = 1,168,753/x
  3. Step 3: Cross multiply
    3,412,595.56x = 5,119,165.50 × 1,168,753
  4. Step 4: Simplify right side
    3,412,595.56x = 5,983,040,035,621.50
  5. Step 5: Solve for x
    x = 5,983,040,035,621.50/3,412,595.56
  6. Step 6: Final answer
    x = 1,753,222.71

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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.