Home / 2,084,346.33-3,125,957.01-736,331.43

Finding the Fourth Proportional to 2,084,346.33, 3,125,957.01 and 736,331.43

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Solution

The fourth proportional to 2,084,346.33, 3,125,957.01 and 736,331.43 is: 1,104,298.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,346.33 : 3,125,957.01 = 736,331.43 : x
  2. Step 2: Convert to fraction form
    2,084,346.33/3,125,957.01 = 736,331.43/x
  3. Step 3: Cross multiply
    2,084,346.33x = 3,125,957.01 × 736,331.43
  4. Step 4: Simplify right side
    2,084,346.33x = 2,301,740,395,291.82
  5. Step 5: Solve for x
    x = 2,301,740,395,291.82/2,084,346.33
  6. Step 6: Final answer
    x = 1,104,298.44

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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.