Home / 9,184.48-13,774.65-2,610.52

Finding the Fourth Proportional to 9,184.48, 13,774.65 and 2,610.52

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Solution

The fourth proportional to 9,184.48, 13,774.65 and 2,610.52 is: 3,915.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,184.48 : 13,774.65 = 2,610.52 : x
  2. Step 2: Convert to fraction form
    9,184.48/13,774.65 = 2,610.52/x
  3. Step 3: Cross multiply
    9,184.48x = 13,774.65 × 2,610.52
  4. Step 4: Simplify right side
    9,184.48x = 35,958,999.32
  5. Step 5: Solve for x
    x = 35,958,999.32/9,184.48
  6. Step 6: Final answer
    x = 3,915.19

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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.