Home / 3,498,305.58-4,826,012.27-2,047,110.80

Finding the Fourth Proportional to 3,498,305.58, 4,826,012.27 and 2,047,110.80

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Solution

The fourth proportional to 3,498,305.58, 4,826,012.27 and 2,047,110.80 is: 2,824,047.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,498,305.58 : 4,826,012.27 = 2,047,110.80 : x
  2. Step 2: Convert to fraction form
    3,498,305.58/4,826,012.27 = 2,047,110.80/x
  3. Step 3: Cross multiply
    3,498,305.58x = 4,826,012.27 × 2,047,110.80
  4. Step 4: Simplify right side
    3,498,305.58x = 9,879,381,804,483.90
  5. Step 5: Solve for x
    x = 9,879,381,804,483.90/3,498,305.58
  6. Step 6: Final answer
    x = 2,824,047.69

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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.