Home / 4,803,536.96-7,205,392.92-1,608,067.52

Finding the Fourth Proportional to 4,803,536.96, 7,205,392.92 and 1,608,067.52

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Solution

The fourth proportional to 4,803,536.96, 7,205,392.92 and 1,608,067.52 is: 2,412,130.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803,536.96 : 7,205,392.92 = 1,608,067.52 : x
  2. Step 2: Convert to fraction form
    4,803,536.96/7,205,392.92 = 1,608,067.52/x
  3. Step 3: Cross multiply
    4,803,536.96x = 7,205,392.92 × 1,608,067.52
  4. Step 4: Simplify right side
    4,803,536.96x = 11,586,758,323,489.96
  5. Step 5: Solve for x
    x = 11,586,758,323,489.96/4,803,536.96
  6. Step 6: Final answer
    x = 2,412,130.57

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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.