Home / 5,204,165.36-7,774,619.56-3,367,568.32

Finding the Fourth Proportional to 5,204,165.36, 7,774,619.56 and 3,367,568.32

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Solution

The fourth proportional to 5,204,165.36, 7,774,619.56 and 3,367,568.32 is: 5,030,885.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,204,165.36 : 7,774,619.56 = 3,367,568.32 : x
  2. Step 2: Convert to fraction form
    5,204,165.36/7,774,619.56 = 3,367,568.32/x
  3. Step 3: Cross multiply
    5,204,165.36x = 7,774,619.56 × 3,367,568.32
  4. Step 4: Simplify right side
    5,204,165.36x = 26,181,562,502,452.87
  5. Step 5: Solve for x
    x = 26,181,562,502,452.87/5,204,165.36
  6. Step 6: Final answer
    x = 5,030,885.98

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.