Home / 5,748,787.44-7,933,334.55-3,135,297.83

Finding the Fourth Proportional to 5,748,787.44, 7,933,334.55 and 3,135,297.83

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Solution

The fourth proportional to 5,748,787.44, 7,933,334.55 and 3,135,297.83 is: 4,326,715.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,748,787.44 : 7,933,334.55 = 3,135,297.83 : x
  2. Step 2: Convert to fraction form
    5,748,787.44/7,933,334.55 = 3,135,297.83/x
  3. Step 3: Cross multiply
    5,748,787.44x = 7,933,334.55 × 3,135,297.83
  4. Step 4: Simplify right side
    5,748,787.44x = 24,873,366,583,602.54
  5. Step 5: Solve for x
    x = 24,873,366,583,602.54/5,748,787.44
  6. Step 6: Final answer
    x = 4,326,715.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.