Home / 8,304,467.58-12,452,434.29-3,753,051.12

Finding the Fourth Proportional to 8,304,467.58, 12,452,434.29 and 3,753,051.12

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Solution

The fourth proportional to 8,304,467.58, 12,452,434.29 and 3,753,051.12 is: 5,627,648.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,304,467.58 : 12,452,434.29 = 3,753,051.12 : x
  2. Step 2: Convert to fraction form
    8,304,467.58/12,452,434.29 = 3,753,051.12/x
  3. Step 3: Cross multiply
    8,304,467.58x = 12,452,434.29 × 3,753,051.12
  4. Step 4: Simplify right side
    8,304,467.58x = 46,734,622,413,605.88
  5. Step 5: Solve for x
    x = 46,734,622,413,605.88/8,304,467.58
  6. Step 6: Final answer
    x = 5,627,648.25

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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.