Home / 2,084,353.83-3,125,968.25-736,338.96

Finding the Fourth Proportional to 2,084,353.83, 3,125,968.25 and 736,338.96

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Solution

The fourth proportional to 2,084,353.83, 3,125,968.25 and 736,338.96 is: 1,104,309.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,353.83 : 3,125,968.25 = 736,338.96 : x
  2. Step 2: Convert to fraction form
    2,084,353.83/3,125,968.25 = 736,338.96/x
  3. Step 3: Cross multiply
    2,084,353.83x = 3,125,968.25 × 736,338.96
  4. Step 4: Simplify right side
    2,084,353.83x = 2,301,772,206,516.33
  5. Step 5: Solve for x
    x = 2,301,772,206,516.33/2,084,353.83
  6. Step 6: Final answer
    x = 1,104,309.73

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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.