Home / 26,058,849.92-35,961,255.04-14,456,413.76

Finding the Fourth Proportional to 26,058,849.92, 35,961,255.04 and 14,456,413.76

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Solution

The fourth proportional to 26,058,849.92, 35,961,255.04 and 14,456,413.76 is: 19,949,874.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,058,849.92 : 35,961,255.04 = 14,456,413.76 : x
  2. Step 2: Convert to fraction form
    26,058,849.92/35,961,255.04 = 14,456,413.76/x
  3. Step 3: Cross multiply
    26,058,849.92x = 35,961,255.04 × 14,456,413.76
  4. Step 4: Simplify right side
    26,058,849.92x = 519,870,782,187,125.31
  5. Step 5: Solve for x
    x = 519,870,782,187,125.31/26,058,849.92
  6. Step 6: Final answer
    x = 19,949,874.37

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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.