Home / 4,181,496.48-5,764,357.17-2,955,639.24

Finding the Fourth Proportional to 4,181,496.48, 5,764,357.17 and 2,955,639.24

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Solution

The fourth proportional to 4,181,496.48, 5,764,357.17 and 2,955,639.24 is: 4,074,464.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,181,496.48 : 5,764,357.17 = 2,955,639.24 : x
  2. Step 2: Convert to fraction form
    4,181,496.48/5,764,357.17 = 2,955,639.24/x
  3. Step 3: Cross multiply
    4,181,496.48x = 5,764,357.17 × 2,955,639.24
  4. Step 4: Simplify right side
    4,181,496.48x = 17,037,360,245,027.35
  5. Step 5: Solve for x
    x = 17,037,360,245,027.35/4,181,496.48
  6. Step 6: Final answer
    x = 4,074,464.81

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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.