Home / 4,382,600.82-6,047,873.12-2,448,877.29

Finding the Fourth Proportional to 4,382,600.82, 6,047,873.12 and 2,448,877.29

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Solution

The fourth proportional to 4,382,600.82, 6,047,873.12 and 2,448,877.29 is: 3,379,385.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,600.82 : 6,047,873.12 = 2,448,877.29 : x
  2. Step 2: Convert to fraction form
    4,382,600.82/6,047,873.12 = 2,448,877.29/x
  3. Step 3: Cross multiply
    4,382,600.82x = 6,047,873.12 × 2,448,877.29
  4. Step 4: Simplify right side
    4,382,600.82x = 14,810,499,124,125.06
  5. Step 5: Solve for x
    x = 14,810,499,124,125.06/4,382,600.82
  6. Step 6: Final answer
    x = 3,379,385.83

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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.