Home / 15,598.07-23,398.30-4,504.85

Finding the Fourth Proportional to 15,598.07, 23,398.30 and 4,504.85

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Solution

The fourth proportional to 15,598.07, 23,398.30 and 4,504.85 is: 6,757.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,598.07 : 23,398.30 = 4,504.85 : x
  2. Step 2: Convert to fraction form
    15,598.07/23,398.30 = 4,504.85/x
  3. Step 3: Cross multiply
    15,598.07x = 23,398.30 × 4,504.85
  4. Step 4: Simplify right side
    15,598.07x = 105,405,831.76
  5. Step 5: Solve for x
    x = 105,405,831.76/15,598.07
  6. Step 6: Final answer
    x = 6,757.62

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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.