Home / 6,848,679.51-10,273,105.26-2,056,090.14

Finding the Fourth Proportional to 6,848,679.51, 10,273,105.26 and 2,056,090.14

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Solution

The fourth proportional to 6,848,679.51, 10,273,105.26 and 2,056,090.14 is: 3,084,161.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,848,679.51 : 10,273,105.26 = 2,056,090.14 : x
  2. Step 2: Convert to fraction form
    6,848,679.51/10,273,105.26 = 2,056,090.14/x
  3. Step 3: Cross multiply
    6,848,679.51x = 10,273,105.26 × 2,056,090.14
  4. Step 4: Simplify right side
    6,848,679.51x = 21,122,430,432,268.14
  5. Step 5: Solve for x
    x = 21,122,430,432,268.14/6,848,679.51
  6. Step 6: Final answer
    x = 3,084,161.03

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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.