Home / 5,803.02-8,707.26-2,681.08

Finding the Fourth Proportional to 5,803.02, 8,707.26 and 2,681.08

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Solution

The fourth proportional to 5,803.02, 8,707.26 and 2,681.08 is: 4,022.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,803.02 : 8,707.26 = 2,681.08 : x
  2. Step 2: Convert to fraction form
    5,803.02/8,707.26 = 2,681.08/x
  3. Step 3: Cross multiply
    5,803.02x = 8,707.26 × 2,681.08
  4. Step 4: Simplify right side
    5,803.02x = 23,344,860.64
  5. Step 5: Solve for x
    x = 23,344,860.64/5,803.02
  6. Step 6: Final answer
    x = 4,022.88

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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.