Home / 3,303,067.44-4,953,412.08-1,143,505.92

Finding the Fourth Proportional to 3,303,067.44, 4,953,412.08 and 1,143,505.92

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Solution

The fourth proportional to 3,303,067.44, 4,953,412.08 and 1,143,505.92 is: 1,714,847.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303,067.44 : 4,953,412.08 = 1,143,505.92 : x
  2. Step 2: Convert to fraction form
    3,303,067.44/4,953,412.08 = 1,143,505.92/x
  3. Step 3: Cross multiply
    3,303,067.44x = 4,953,412.08 × 1,143,505.92
  4. Step 4: Simplify right side
    3,303,067.44x = 5,664,256,037,679.51
  5. Step 5: Solve for x
    x = 5,664,256,037,679.51/3,303,067.44
  6. Step 6: Final answer
    x = 1,714,847.23

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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.