Home / 5,814,410.22-8,722,995.60-1,825,322.22

Finding the Fourth Proportional to 5,814,410.22, 8,722,995.60 and 1,825,322.22

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Solution

The fourth proportional to 5,814,410.22, 8,722,995.60 and 1,825,322.22 is: 2,738,416.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,814,410.22 : 8,722,995.60 = 1,825,322.22 : x
  2. Step 2: Convert to fraction form
    5,814,410.22/8,722,995.60 = 1,825,322.22/x
  3. Step 3: Cross multiply
    5,814,410.22x = 8,722,995.60 × 1,825,322.22
  4. Step 4: Simplify right side
    5,814,410.22x = 15,922,277,693,642.23
  5. Step 5: Solve for x
    x = 15,922,277,693,642.23/5,814,410.22
  6. Step 6: Final answer
    x = 2,738,416.64

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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.