Home / 3,557,301.21-5,336,099.37-1,032,956.46

Finding the Fourth Proportional to 3,557,301.21, 5,336,099.37 and 1,032,956.46

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Solution

The fourth proportional to 3,557,301.21, 5,336,099.37 and 1,032,956.46 is: 1,549,477.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,557,301.21 : 5,336,099.37 = 1,032,956.46 : x
  2. Step 2: Convert to fraction form
    3,557,301.21/5,336,099.37 = 1,032,956.46/x
  3. Step 3: Cross multiply
    3,557,301.21x = 5,336,099.37 × 1,032,956.46
  4. Step 4: Simplify right side
    3,557,301.21x = 5,511,958,315,443.43
  5. Step 5: Solve for x
    x = 5,511,958,315,443.43/3,557,301.21
  6. Step 6: Final answer
    x = 1,549,477.54

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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.