Home / 2,446,517.35-3,670,268.10-2,049,904.90

Finding the Fourth Proportional to 2,446,517.35, 3,670,268.10 and 2,049,904.90

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Solution

The fourth proportional to 2,446,517.35, 3,670,268.10 and 2,049,904.90 is: 3,075,269.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,517.35 : 3,670,268.10 = 2,049,904.90 : x
  2. Step 2: Convert to fraction form
    2,446,517.35/3,670,268.10 = 2,049,904.90/x
  3. Step 3: Cross multiply
    2,446,517.35x = 3,670,268.10 × 2,049,904.90
  4. Step 4: Simplify right side
    2,446,517.35x = 7,523,700,562,503.69
  5. Step 5: Solve for x
    x = 7,523,700,562,503.69/2,446,517.35
  6. Step 6: Final answer
    x = 3,075,269.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.