Home / 3,900,849.52-5,851,536.72-1,504,714

Finding the Fourth Proportional to 3,900,849.52, 5,851,536.72 and 1,504,714

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Solution

The fourth proportional to 3,900,849.52, 5,851,536.72 and 1,504,714 is: 2,257,172.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,900,849.52 : 5,851,536.72 = 1,504,714 : x
  2. Step 2: Convert to fraction form
    3,900,849.52/5,851,536.72 = 1,504,714/x
  3. Step 3: Cross multiply
    3,900,849.52x = 5,851,536.72 × 1,504,714
  4. Step 4: Simplify right side
    3,900,849.52x = 8,804,889,224,098.08
  5. Step 5: Solve for x
    x = 8,804,889,224,098.08/3,900,849.52
  6. Step 6: Final answer
    x = 2,257,172.23

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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.