Home / 9,758.07-13,466.52-5,510.03

Finding the Fourth Proportional to 9,758.07, 13,466.52 and 5,510.03

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Solution

The fourth proportional to 9,758.07, 13,466.52 and 5,510.03 is: 7,604.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,758.07 : 13,466.52 = 5,510.03 : x
  2. Step 2: Convert to fraction form
    9,758.07/13,466.52 = 5,510.03/x
  3. Step 3: Cross multiply
    9,758.07x = 13,466.52 × 5,510.03
  4. Step 4: Simplify right side
    9,758.07x = 74,200,861.86
  5. Step 5: Solve for x
    x = 74,200,861.86/9,758.07
  6. Step 6: Final answer
    x = 7,604.05

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.