Home / 175,283,682.50-241,898,604.18-96,965,885.72

Finding the Fourth Proportional to 175,283,682.50, 241,898,604.18 and 96,965,885.72

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Solution

The fourth proportional to 175,283,682.50, 241,898,604.18 and 96,965,885.72 is: 133,816,862.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,283,682.50 : 241,898,604.18 = 96,965,885.72 : x
  2. Step 2: Convert to fraction form
    175,283,682.50/241,898,604.18 = 96,965,885.72/x
  3. Step 3: Cross multiply
    175,283,682.50x = 241,898,604.18 × 96,965,885.72
  4. Step 4: Simplify right side
    175,283,682.50x = 23,455,912,408,745,396
  5. Step 5: Solve for x
    x = 23,455,912,408,745,396/175,283,682.50
  6. Step 6: Final answer
    x = 133,816,862.32

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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.