Home / 5,968.13-8,948.23-2,848.61

Finding the Fourth Proportional to 5,968.13, 8,948.23 and 2,848.61

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Solution

The fourth proportional to 5,968.13, 8,948.23 and 2,848.61 is: 4,271.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,968.13 : 8,948.23 = 2,848.61 : x
  2. Step 2: Convert to fraction form
    5,968.13/8,948.23 = 2,848.61/x
  3. Step 3: Cross multiply
    5,968.13x = 8,948.23 × 2,848.61
  4. Step 4: Simplify right side
    5,968.13x = 25,490,032.71
  5. Step 5: Solve for x
    x = 25,490,032.71/5,968.13
  6. Step 6: Final answer
    x = 4,271.03

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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.