Home / 9,799.40-14,697.59-3,225.04

Finding the Fourth Proportional to 9,799.40, 14,697.59 and 3,225.04

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Solution

The fourth proportional to 9,799.40, 14,697.59 and 3,225.04 is: 4,837.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,799.40 : 14,697.59 = 3,225.04 : x
  2. Step 2: Convert to fraction form
    9,799.40/14,697.59 = 3,225.04/x
  3. Step 3: Cross multiply
    9,799.40x = 14,697.59 × 3,225.04
  4. Step 4: Simplify right side
    9,799.40x = 47,400,262.78
  5. Step 5: Solve for x
    x = 47,400,262.78/9,799.40
  6. Step 6: Final answer
    x = 4,837.06

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.