Home / 3,573,954.23-5,361,057.62-1,144,791.81

Finding the Fourth Proportional to 3,573,954.23, 5,361,057.62 and 1,144,791.81

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Solution

The fourth proportional to 3,573,954.23, 5,361,057.62 and 1,144,791.81 is: 1,717,228.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573,954.23 : 5,361,057.62 = 1,144,791.81 : x
  2. Step 2: Convert to fraction form
    3,573,954.23/5,361,057.62 = 1,144,791.81/x
  3. Step 3: Cross multiply
    3,573,954.23x = 5,361,057.62 × 1,144,791.81
  4. Step 4: Simplify right side
    3,573,954.23x = 6,137,294,850,590.13
  5. Step 5: Solve for x
    x = 6,137,294,850,590.13/3,573,954.23
  6. Step 6: Final answer
    x = 1,717,228.16

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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.