Home / 41,901,605.37-57,823,658.53-23,566,890.87

Finding the Fourth Proportional to 41,901,605.37, 57,823,658.53 and 23,566,890.87

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Solution

The fourth proportional to 41,901,605.37, 57,823,658.53 and 23,566,890.87 is: 32,521,996.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,901,605.37 : 57,823,658.53 = 23,566,890.87 : x
  2. Step 2: Convert to fraction form
    41,901,605.37/57,823,658.53 = 23,566,890.87/x
  3. Step 3: Cross multiply
    41,901,605.37x = 57,823,658.53 × 23,566,890.87
  4. Step 4: Simplify right side
    41,901,605.37x = 1,362,723,850,221,737.50
  5. Step 5: Solve for x
    x = 1,362,723,850,221,737.50/41,901,605.37
  6. Step 6: Final answer
    x = 32,521,996.19

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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.