Home / 9,694.23-14,522.21-7,603.83

Finding the Fourth Proportional to 9,694.23, 14,522.21 and 7,603.83

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Solution

The fourth proportional to 9,694.23, 14,522.21 and 7,603.83 is: 11,390.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,694.23 : 14,522.21 = 7,603.83 : x
  2. Step 2: Convert to fraction form
    9,694.23/14,522.21 = 7,603.83/x
  3. Step 3: Cross multiply
    9,694.23x = 14,522.21 × 7,603.83
  4. Step 4: Simplify right side
    9,694.23x = 110,424,416.06
  5. Step 5: Solve for x
    x = 110,424,416.06/9,694.23
  6. Step 6: Final answer
    x = 11,390.74

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1.5x scale

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.