Home / 264,964.10-365,702.98-150,245.02

Finding the Fourth Proportional to 264,964.10, 365,702.98 and 150,245.02

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Solution

The fourth proportional to 264,964.10, 365,702.98 and 150,245.02 is: 207,367.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,964.10 : 365,702.98 = 150,245.02 : x
  2. Step 2: Convert to fraction form
    264,964.10/365,702.98 = 150,245.02/x
  3. Step 3: Cross multiply
    264,964.10x = 365,702.98 × 150,245.02
  4. Step 4: Simplify right side
    264,964.10x = 54,945,050,254.29
  5. Step 5: Solve for x
    x = 54,945,050,254.29/264,964.10
  6. Step 6: Final answer
    x = 207,367.90

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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.