Home / 3,056,031.53-4,579,789.23-2,296,987.39

Finding the Fourth Proportional to 3,056,031.53, 4,579,789.23 and 2,296,987.39

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Solution

The fourth proportional to 3,056,031.53, 4,579,789.23 and 2,296,987.39 is: 3,442,280.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056,031.53 : 4,579,789.23 = 2,296,987.39 : x
  2. Step 2: Convert to fraction form
    3,056,031.53/4,579,789.23 = 2,296,987.39/x
  3. Step 3: Cross multiply
    3,056,031.53x = 4,579,789.23 × 2,296,987.39
  4. Step 4: Simplify right side
    3,056,031.53x = 10,519,718,098,718.34
  5. Step 5: Solve for x
    x = 10,519,718,098,718.34/3,056,031.53
  6. Step 6: Final answer
    x = 3,442,280.62

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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.