Home / 19,950.04-29,923.26-6,099.04

Finding the Fourth Proportional to 19,950.04, 29,923.26 and 6,099.04

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Solution

The fourth proportional to 19,950.04, 29,923.26 and 6,099.04 is: 9,148.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,950.04 : 29,923.26 = 6,099.04 : x
  2. Step 2: Convert to fraction form
    19,950.04/29,923.26 = 6,099.04/x
  3. Step 3: Cross multiply
    19,950.04x = 29,923.26 × 6,099.04
  4. Step 4: Simplify right side
    19,950.04x = 182,503,159.67
  5. Step 5: Solve for x
    x = 182,503,159.67/19,950.04
  6. Step 6: Final answer
    x = 9,148.01

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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.