Home / 6,084,954.32-8,396,917.89-3,331,114.16

Finding the Fourth Proportional to 6,084,954.32, 8,396,917.89 and 3,331,114.16

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Solution

The fourth proportional to 6,084,954.32, 8,396,917.89 and 3,331,114.16 is: 4,596,762.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084,954.32 : 8,396,917.89 = 3,331,114.16 : x
  2. Step 2: Convert to fraction form
    6,084,954.32/8,396,917.89 = 3,331,114.16/x
  3. Step 3: Cross multiply
    6,084,954.32x = 8,396,917.89 × 3,331,114.16
  4. Step 4: Simplify right side
    6,084,954.32x = 27,971,092,083,736.32
  5. Step 5: Solve for x
    x = 27,971,092,083,736.32/6,084,954.32
  6. Step 6: Final answer
    x = 4,596,762.87

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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.