Home / 4,063,986-6,084,020.52-2,712,797.16

Finding the Fourth Proportional to 4,063,986, 6,084,020.52 and 2,712,797.16

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Solution

The fourth proportional to 4,063,986, 6,084,020.52 and 2,712,797.16 is: 4,061,213.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,986 : 6,084,020.52 = 2,712,797.16 : x
  2. Step 2: Convert to fraction form
    4,063,986/6,084,020.52 = 2,712,797.16/x
  3. Step 3: Cross multiply
    4,063,986x = 6,084,020.52 × 2,712,797.16
  4. Step 4: Simplify right side
    4,063,986x = 16,504,713,588,037.72
  5. Step 5: Solve for x
    x = 16,504,713,588,037.72/4,063,986
  6. Step 6: Final answer
    x = 4,061,213.20

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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.