Home / 366,247.46-549,546.18-233,277.86

Finding the Fourth Proportional to 366,247.46, 549,546.18 and 233,277.86

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Solution

The fourth proportional to 366,247.46, 549,546.18 and 233,277.86 is: 350,028.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    366,247.46 : 549,546.18 = 233,277.86 : x
  2. Step 2: Convert to fraction form
    366,247.46/549,546.18 = 233,277.86/x
  3. Step 3: Cross multiply
    366,247.46x = 549,546.18 × 233,277.86
  4. Step 4: Simplify right side
    366,247.46x = 128,196,956,841.58
  5. Step 5: Solve for x
    x = 128,196,956,841.58/366,247.46
  6. Step 6: Final answer
    x = 350,028.25

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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.