Home / 3,262,299.08-4,503,609.04-2,039,284.92

Finding the Fourth Proportional to 3,262,299.08, 4,503,609.04 and 2,039,284.92

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Solution

The fourth proportional to 3,262,299.08, 4,503,609.04 and 2,039,284.92 is: 2,815,236.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,299.08 : 4,503,609.04 = 2,039,284.92 : x
  2. Step 2: Convert to fraction form
    3,262,299.08/4,503,609.04 = 2,039,284.92/x
  3. Step 3: Cross multiply
    3,262,299.08x = 4,503,609.04 × 2,039,284.92
  4. Step 4: Simplify right side
    3,262,299.08x = 9,184,142,000,847.68
  5. Step 5: Solve for x
    x = 9,184,142,000,847.68/3,262,299.08
  6. Step 6: Final answer
    x = 2,815,236.06

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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.