Home / 4,851.99-7,283.67-4,040.01

Finding the Fourth Proportional to 4,851.99, 7,283.67 and 4,040.01

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Solution

The fourth proportional to 4,851.99, 7,283.67 and 4,040.01 is: 6,064.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851.99 : 7,283.67 = 4,040.01 : x
  2. Step 2: Convert to fraction form
    4,851.99/7,283.67 = 4,040.01/x
  3. Step 3: Cross multiply
    4,851.99x = 7,283.67 × 4,040.01
  4. Step 4: Simplify right side
    4,851.99x = 29,426,099.64
  5. Step 5: Solve for x
    x = 29,426,099.64/4,851.99
  6. Step 6: Final answer
    x = 6,064.75

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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.