Home / 5,471,509.01-7,551,073.17-3,024,067.48

Finding the Fourth Proportional to 5,471,509.01, 7,551,073.17 and 3,024,067.48

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Solution

The fourth proportional to 5,471,509.01, 7,551,073.17 and 3,024,067.48 is: 4,173,429.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,471,509.01 : 7,551,073.17 = 3,024,067.48 : x
  2. Step 2: Convert to fraction form
    5,471,509.01/7,551,073.17 = 3,024,067.48/x
  3. Step 3: Cross multiply
    5,471,509.01x = 7,551,073.17 × 3,024,067.48
  4. Step 4: Simplify right side
    5,471,509.01x = 22,834,954,793,619.83
  5. Step 5: Solve for x
    x = 22,834,954,793,619.83/5,471,509.01
  6. Step 6: Final answer
    x = 4,173,429.08

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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.