Home / 237,183,452.24-327,295,293.09-144,353,700.32

Finding the Fourth Proportional to 237,183,452.24, 327,295,293.09 and 144,353,700.32

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Solution

The fourth proportional to 237,183,452.24, 327,295,293.09 and 144,353,700.32 is: 199,197,229.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,183,452.24 : 327,295,293.09 = 144,353,700.32 : x
  2. Step 2: Convert to fraction form
    237,183,452.24/327,295,293.09 = 144,353,700.32/x
  3. Step 3: Cross multiply
    237,183,452.24x = 327,295,293.09 × 144,353,700.32
  4. Step 4: Simplify right side
    237,183,452.24x = 47,246,286,653,223,944
  5. Step 5: Solve for x
    x = 47,246,286,653,223,944/237,183,452.24
  6. Step 6: Final answer
    x = 199,197,229.86

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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.