Home / 3,741,861.83-5,611,934.69-1,046,376.47

Finding the Fourth Proportional to 3,741,861.83, 5,611,934.69 and 1,046,376.47

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Solution

The fourth proportional to 3,741,861.83, 5,611,934.69 and 1,046,376.47 is: 1,569,324.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,741,861.83 : 5,611,934.69 = 1,046,376.47 : x
  2. Step 2: Convert to fraction form
    3,741,861.83/5,611,934.69 = 1,046,376.47/x
  3. Step 3: Cross multiply
    3,741,861.83x = 5,611,934.69 × 1,046,376.47
  4. Step 4: Simplify right side
    3,741,861.83x = 5,872,196,405,560.86
  5. Step 5: Solve for x
    x = 5,872,196,405,560.86/3,741,861.83
  6. Step 6: Final answer
    x = 1,569,324.76

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