Home / 4,131,684.86-5,701,610.66-2,296,096.07

Finding the Fourth Proportional to 4,131,684.86, 5,701,610.66 and 2,296,096.07

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Solution

The fourth proportional to 4,131,684.86, 5,701,610.66 and 2,296,096.07 is: 3,168,548.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,684.86 : 5,701,610.66 = 2,296,096.07 : x
  2. Step 2: Convert to fraction form
    4,131,684.86/5,701,610.66 = 2,296,096.07/x
  3. Step 3: Cross multiply
    4,131,684.86x = 5,701,610.66 × 2,296,096.07
  4. Step 4: Simplify right side
    4,131,684.86x = 13,091,445,789,107.57
  5. Step 5: Solve for x
    x = 13,091,445,789,107.57/4,131,684.86
  6. Step 6: Final answer
    x = 3,168,548.97

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1.5x scale

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.