Home / 6,494,192.28-9,741,861.90-1,701,862.92

Finding the Fourth Proportional to 6,494,192.28, 9,741,861.90 and 1,701,862.92

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Solution

The fourth proportional to 6,494,192.28, 9,741,861.90 and 1,701,862.92 is: 2,552,944.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,494,192.28 : 9,741,861.90 = 1,701,862.92 : x
  2. Step 2: Convert to fraction form
    6,494,192.28/9,741,861.90 = 1,701,862.92/x
  3. Step 3: Cross multiply
    6,494,192.28x = 9,741,861.90 × 1,701,862.92
  4. Step 4: Simplify right side
    6,494,192.28x = 16,579,313,539,370.75
  5. Step 5: Solve for x
    x = 16,579,313,539,370.75/6,494,192.28
  6. Step 6: Final answer
    x = 2,552,944.67

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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.