Home / 5,484,313.72-7,568,259.96-3,036,872.44

Finding the Fourth Proportional to 5,484,313.72, 7,568,259.96 and 3,036,872.44

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Solution

The fourth proportional to 5,484,313.72, 7,568,259.96 and 3,036,872.44 is: 4,190,832.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,484,313.72 : 7,568,259.96 = 3,036,872.44 : x
  2. Step 2: Convert to fraction form
    5,484,313.72/7,568,259.96 = 3,036,872.44/x
  3. Step 3: Cross multiply
    5,484,313.72x = 7,568,259.96 × 3,036,872.44
  4. Step 4: Simplify right side
    5,484,313.72x = 22,983,840,091,279.50
  5. Step 5: Solve for x
    x = 22,983,840,091,279.50/5,484,313.72
  6. Step 6: Final answer
    x = 4,190,832.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.