Home / 3,262,300.08-4,503,610.42-2,039,285.92

Finding the Fourth Proportional to 3,262,300.08, 4,503,610.42 and 2,039,285.92

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Solution

The fourth proportional to 3,262,300.08, 4,503,610.42 and 2,039,285.92 is: 2,815,237.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,300.08 : 4,503,610.42 = 2,039,285.92 : x
  2. Step 2: Convert to fraction form
    3,262,300.08/4,503,610.42 = 2,039,285.92/x
  3. Step 3: Cross multiply
    3,262,300.08x = 4,503,610.42 × 2,039,285.92
  4. Step 4: Simplify right side
    3,262,300.08x = 9,184,149,318,671.29
  5. Step 5: Solve for x
    x = 9,184,149,318,671.29/3,262,300.08
  6. Step 6: Final answer
    x = 2,815,237.44

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1.5x scale

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.