Home / 6,084,984-8,396,958.60-3,331,143.48

Finding the Fourth Proportional to 6,084,984, 8,396,958.60 and 3,331,143.48

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Solution

The fourth proportional to 6,084,984, 8,396,958.60 and 3,331,143.48 is: 4,596,803.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084,984 : 8,396,958.60 = 3,331,143.48 : x
  2. Step 2: Convert to fraction form
    6,084,984/8,396,958.60 = 3,331,143.48/x
  3. Step 3: Cross multiply
    6,084,984x = 8,396,958.60 × 3,331,143.48
  4. Step 4: Simplify right side
    6,084,984x = 27,971,473,892,219.93
  5. Step 5: Solve for x
    x = 27,971,473,892,219.93/6,084,984
  6. Step 6: Final answer
    x = 4,596,803.19

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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.