Home / 4,160,219.52-5,740,992.69-2,324,692.97

Finding the Fourth Proportional to 4,160,219.52, 5,740,992.69 and 2,324,692.97

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Solution

The fourth proportional to 4,160,219.52, 5,740,992.69 and 2,324,692.97 is: 3,208,014.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,219.52 : 5,740,992.69 = 2,324,692.97 : x
  2. Step 2: Convert to fraction form
    4,160,219.52/5,740,992.69 = 2,324,692.97/x
  3. Step 3: Cross multiply
    4,160,219.52x = 5,740,992.69 × 2,324,692.97
  4. Step 4: Simplify right side
    4,160,219.52x = 13,346,045,318,559.43
  5. Step 5: Solve for x
    x = 13,346,045,318,559.43/4,160,219.52
  6. Step 6: Final answer
    x = 3,208,014.69

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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.