Home / 3,664,068.41-5,496,149.36-968,370.32

Finding the Fourth Proportional to 3,664,068.41, 5,496,149.36 and 968,370.32

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Solution

The fourth proportional to 3,664,068.41, 5,496,149.36 and 968,370.32 is: 1,452,567.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,664,068.41 : 5,496,149.36 = 968,370.32 : x
  2. Step 2: Convert to fraction form
    3,664,068.41/5,496,149.36 = 968,370.32/x
  3. Step 3: Cross multiply
    3,664,068.41x = 5,496,149.36 × 968,370.32
  4. Step 4: Simplify right side
    3,664,068.41x = 5,322,307,930,672.29
  5. Step 5: Solve for x
    x = 5,322,307,930,672.29/3,664,068.41
  6. Step 6: Final answer
    x = 1,452,567.84

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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.