Home / 23,193,007.70-34,756,607.97-17,079,795.95

Finding the Fourth Proportional to 23,193,007.70, 34,756,607.97 and 17,079,795.95

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Solution

The fourth proportional to 23,193,007.70, 34,756,607.97 and 17,079,795.95 is: 25,595,463.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,193,007.70 : 34,756,607.97 = 17,079,795.95 : x
  2. Step 2: Convert to fraction form
    23,193,007.70/34,756,607.97 = 17,079,795.95/x
  3. Step 3: Cross multiply
    23,193,007.70x = 34,756,607.97 × 17,079,795.95
  4. Step 4: Simplify right side
    23,193,007.70x = 593,635,771,867,960.62
  5. Step 5: Solve for x
    x = 593,635,771,867,960.62/23,193,007.70
  6. Step 6: Final answer
    x = 25,595,463.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.