Home / 3,531,373.44-5,297,108.40-1,007,028.24

Finding the Fourth Proportional to 3,531,373.44, 5,297,108.40 and 1,007,028.24

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Solution

The fourth proportional to 3,531,373.44, 5,297,108.40 and 1,007,028.24 is: 1,510,556.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,531,373.44 : 5,297,108.40 = 1,007,028.24 : x
  2. Step 2: Convert to fraction form
    3,531,373.44/5,297,108.40 = 1,007,028.24/x
  3. Step 3: Cross multiply
    3,531,373.44x = 5,297,108.40 × 1,007,028.24
  4. Step 4: Simplify right side
    3,531,373.44x = 5,334,337,749,141.22
  5. Step 5: Solve for x
    x = 5,334,337,749,141.22/3,531,373.44
  6. Step 6: Final answer
    x = 1,510,556.12

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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.