Home / 41,942,262.24-57,879,417.15-23,104,371.06

Finding the Fourth Proportional to 41,942,262.24, 57,879,417.15 and 23,104,371.06

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Solution

The fourth proportional to 41,942,262.24, 57,879,417.15 and 23,104,371.06 is: 31,883,533.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,942,262.24 : 57,879,417.15 = 23,104,371.06 : x
  2. Step 2: Convert to fraction form
    41,942,262.24/57,879,417.15 = 23,104,371.06/x
  3. Step 3: Cross multiply
    41,942,262.24x = 57,879,417.15 × 23,104,371.06
  4. Step 4: Simplify right side
    41,942,262.24x = 1,337,267,530,570,127.50
  5. Step 5: Solve for x
    x = 1,337,267,530,570,127.50/41,942,262.24
  6. Step 6: Final answer
    x = 31,883,533.68

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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.