Home / 5,852.98-8,779.51-2,343.29

Finding the Fourth Proportional to 5,852.98, 8,779.51 and 2,343.29

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Solution

The fourth proportional to 5,852.98, 8,779.51 and 2,343.29 is: 3,514.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,852.98 : 8,779.51 = 2,343.29 : x
  2. Step 2: Convert to fraction form
    5,852.98/8,779.51 = 2,343.29/x
  3. Step 3: Cross multiply
    5,852.98x = 8,779.51 × 2,343.29
  4. Step 4: Simplify right side
    5,852.98x = 20,572,928.30
  5. Step 5: Solve for x
    x = 20,572,928.30/5,852.98
  6. Step 6: Final answer
    x = 3,514.95

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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.