Home / 264,622,467.44-365,179,308.36-147,145,275.44

Finding the Fourth Proportional to 264,622,467.44, 365,179,308.36 and 147,145,275.44

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Solution

The fourth proportional to 264,622,467.44, 365,179,308.36 and 147,145,275.44 is: 203,060,648.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,622,467.44 : 365,179,308.36 = 147,145,275.44 : x
  2. Step 2: Convert to fraction form
    264,622,467.44/365,179,308.36 = 147,145,275.44/x
  3. Step 3: Cross multiply
    264,622,467.44x = 365,179,308.36 × 147,145,275.44
  4. Step 4: Simplify right side
    264,622,467.44x = 53,734,409,913,620,896
  5. Step 5: Solve for x
    x = 53,734,409,913,620,896/264,622,467.44
  6. Step 6: Final answer
    x = 203,060,648.76

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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.