Home / 3,044,090.52-4,566,132.72-1,246,977.36

Finding the Fourth Proportional to 3,044,090.52, 4,566,132.72 and 1,246,977.36

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Solution

The fourth proportional to 3,044,090.52, 4,566,132.72 and 1,246,977.36 is: 1,870,464.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,090.52 : 4,566,132.72 = 1,246,977.36 : x
  2. Step 2: Convert to fraction form
    3,044,090.52/4,566,132.72 = 1,246,977.36/x
  3. Step 3: Cross multiply
    3,044,090.52x = 4,566,132.72 × 1,246,977.36
  4. Step 4: Simplify right side
    3,044,090.52x = 5,693,864,124,595.22
  5. Step 5: Solve for x
    x = 5,693,864,124,595.22/3,044,090.52
  6. Step 6: Final answer
    x = 1,870,464.79

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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.