Home / 2,899,464.27-4,350,688.83-1,194,867.06

Finding the Fourth Proportional to 2,899,464.27, 4,350,688.83 and 1,194,867.06

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Solution

The fourth proportional to 2,899,464.27, 4,350,688.83 and 1,194,867.06 is: 1,792,915.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,899,464.27 : 4,350,688.83 = 1,194,867.06 : x
  2. Step 2: Convert to fraction form
    2,899,464.27/4,350,688.83 = 1,194,867.06/x
  3. Step 3: Cross multiply
    2,899,464.27x = 4,350,688.83 × 1,194,867.06
  4. Step 4: Simplify right side
    2,899,464.27x = 5,198,494,771,276.94
  5. Step 5: Solve for x
    x = 5,198,494,771,276.94/2,899,464.27
  6. Step 6: Final answer
    x = 1,792,915.62

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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.