Home / 5,325,617.00-7,347,556.36-3,032,153.84

Finding the Fourth Proportional to 5,325,617.00, 7,347,556.36 and 3,032,153.84

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Solution

The fourth proportional to 5,325,617.00, 7,347,556.36 and 3,032,153.84 is: 4,183,350.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,325,617.00 : 7,347,556.36 = 3,032,153.84 : x
  2. Step 2: Convert to fraction form
    5,325,617.00/7,347,556.36 = 3,032,153.84/x
  3. Step 3: Cross multiply
    5,325,617.00x = 7,347,556.36 × 3,032,153.84
  4. Step 4: Simplify right side
    5,325,617.00x = 22,278,921,242,378.93
  5. Step 5: Solve for x
    x = 22,278,921,242,378.93/5,325,617.00
  6. Step 6: Final answer
    x = 4,183,350.25

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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.