Home / 2,301,438.36-3,452,033.26-704,001.62

Finding the Fourth Proportional to 2,301,438.36, 3,452,033.26 and 704,001.62

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Solution

The fourth proportional to 2,301,438.36, 3,452,033.26 and 704,001.62 is: 1,055,964.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,438.36 : 3,452,033.26 = 704,001.62 : x
  2. Step 2: Convert to fraction form
    2,301,438.36/3,452,033.26 = 704,001.62/x
  3. Step 3: Cross multiply
    2,301,438.36x = 3,452,033.26 × 704,001.62
  4. Step 4: Simplify right side
    2,301,438.36x = 2,430,237,007,333.88
  5. Step 5: Solve for x
    x = 2,430,237,007,333.88/2,301,438.36
  6. Step 6: Final answer
    x = 1,055,964.41

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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.