Home / 6,964.95-10,444.83-2,803.53

Finding the Fourth Proportional to 6,964.95, 10,444.83 and 2,803.53

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Solution

The fourth proportional to 6,964.95, 10,444.83 and 2,803.53 is: 4,204.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964.95 : 10,444.83 = 2,803.53 : x
  2. Step 2: Convert to fraction form
    6,964.95/10,444.83 = 2,803.53/x
  3. Step 3: Cross multiply
    6,964.95x = 10,444.83 × 2,803.53
  4. Step 4: Simplify right side
    6,964.95x = 29,282,394.25
  5. Step 5: Solve for x
    x = 29,282,394.25/6,964.95
  6. Step 6: Final answer
    x = 4,204.25

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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.