Home / 23,848.98-35,779.84-8,266.60

Finding the Fourth Proportional to 23,848.98, 35,779.84 and 8,266.60

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Solution

The fourth proportional to 23,848.98, 35,779.84 and 8,266.60 is: 12,402.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,848.98 : 35,779.84 = 8,266.60 : x
  2. Step 2: Convert to fraction form
    23,848.98/35,779.84 = 8,266.60/x
  3. Step 3: Cross multiply
    23,848.98x = 35,779.84 × 8,266.60
  4. Step 4: Simplify right side
    23,848.98x = 295,777,625.34
  5. Step 5: Solve for x
    x = 295,777,625.34/23,848.98
  6. Step 6: Final answer
    x = 12,402.11

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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.