Home / 9,016.96-13,525.44-4,396

Finding the Fourth Proportional to 9,016.96, 13,525.44 and 4,396

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Solution

The fourth proportional to 9,016.96, 13,525.44 and 4,396 is: 6,594.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,016.96 : 13,525.44 = 4,396 : x
  2. Step 2: Convert to fraction form
    9,016.96/13,525.44 = 4,396/x
  3. Step 3: Cross multiply
    9,016.96x = 13,525.44 × 4,396
  4. Step 4: Simplify right side
    9,016.96x = 59,457,834.24
  5. Step 5: Solve for x
    x = 59,457,834.24/9,016.96
  6. Step 6: Final answer
    x = 6,594.00

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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.