Home / 4,588,300.80-6,876,230.40-3,067,660.80

Finding the Fourth Proportional to 4,588,300.80, 6,876,230.40 and 3,067,660.80

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Solution

The fourth proportional to 4,588,300.80, 6,876,230.40 and 3,067,660.80 is: 4,597,332.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588,300.80 : 6,876,230.40 = 3,067,660.80 : x
  2. Step 2: Convert to fraction form
    4,588,300.80/6,876,230.40 = 3,067,660.80/x
  3. Step 3: Cross multiply
    4,588,300.80x = 6,876,230.40 × 3,067,660.80
  4. Step 4: Simplify right side
    4,588,300.80x = 21,093,942,449,848.32
  5. Step 5: Solve for x
    x = 21,093,942,449,848.32/4,588,300.80
  6. Step 6: Final answer
    x = 4,597,332.08

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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.