Home / 6,964.81-10,444.61-2,803.41

Finding the Fourth Proportional to 6,964.81, 10,444.61 and 2,803.41

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Solution

The fourth proportional to 6,964.81, 10,444.61 and 2,803.41 is: 4,204.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964.81 : 10,444.61 = 2,803.41 : x
  2. Step 2: Convert to fraction form
    6,964.81/10,444.61 = 2,803.41/x
  3. Step 3: Cross multiply
    6,964.81x = 10,444.61 × 2,803.41
  4. Step 4: Simplify right side
    6,964.81x = 29,280,531.13
  5. Step 5: Solve for x
    x = 29,280,531.13/6,964.81
  6. Step 6: Final answer
    x = 4,204.07

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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.