Home / 96,339,351.51-132,949,262.12-52,286,741.73

Finding the Fourth Proportional to 96,339,351.51, 132,949,262.12 and 52,286,741.73

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Solution

The fourth proportional to 96,339,351.51, 132,949,262.12 and 52,286,741.73 is: 72,156,223.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,339,351.51 : 132,949,262.12 = 52,286,741.73 : x
  2. Step 2: Convert to fraction form
    96,339,351.51/132,949,262.12 = 52,286,741.73/x
  3. Step 3: Cross multiply
    96,339,351.51x = 132,949,262.12 × 52,286,741.73
  4. Step 4: Simplify right side
    96,339,351.51x = 6,951,483,731,401,078
  5. Step 5: Solve for x
    x = 6,951,483,731,401,078/96,339,351.51
  6. Step 6: Final answer
    x = 72,156,223.00

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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.