Home / 264,926.75-365,534.91-168,095.30

Finding the Fourth Proportional to 264,926.75, 365,534.91 and 168,095.30

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Solution

The fourth proportional to 264,926.75, 365,534.91 and 168,095.30 is: 231,930.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,926.75 : 365,534.91 = 168,095.30 : x
  2. Step 2: Convert to fraction form
    264,926.75/365,534.91 = 168,095.30/x
  3. Step 3: Cross multiply
    264,926.75x = 365,534.91 × 168,095.30
  4. Step 4: Simplify right side
    264,926.75x = 61,444,698,529.25
  5. Step 5: Solve for x
    x = 61,444,698,529.25/264,926.75
  6. Step 6: Final answer
    x = 231,930.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.