Home / 5,744,577.44-8,616,840.24-1,484,383.52

Finding the Fourth Proportional to 5,744,577.44, 8,616,840.24 and 1,484,383.52

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Solution

The fourth proportional to 5,744,577.44, 8,616,840.24 and 1,484,383.52 is: 2,226,568.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,744,577.44 : 8,616,840.24 = 1,484,383.52 : x
  2. Step 2: Convert to fraction form
    5,744,577.44/8,616,840.24 = 1,484,383.52/x
  3. Step 3: Cross multiply
    5,744,577.44x = 8,616,840.24 × 1,484,383.52
  4. Step 4: Simplify right side
    5,744,577.44x = 12,790,695,646,728.85
  5. Step 5: Solve for x
    x = 12,790,695,646,728.85/5,744,577.44
  6. Step 6: Final answer
    x = 2,226,568.58

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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.