Home / 374,928.24-562,523.58-108,704.73

Finding the Fourth Proportional to 374,928.24, 562,523.58 and 108,704.73

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Solution

The fourth proportional to 374,928.24, 562,523.58 and 108,704.73 is: 163,095.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    374,928.24 : 562,523.58 = 108,704.73 : x
  2. Step 2: Convert to fraction form
    374,928.24/562,523.58 = 108,704.73/x
  3. Step 3: Cross multiply
    374,928.24x = 562,523.58 × 108,704.73
  4. Step 4: Simplify right side
    374,928.24x = 61,148,973,339.01
  5. Step 5: Solve for x
    x = 61,148,973,339.01/374,928.24
  6. Step 6: Final answer
    x = 163,095.14

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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.