Home / 25,792,726.48-35,593,961.38-14,190,040.86

Finding the Fourth Proportional to 25,792,726.48, 35,593,961.38 and 14,190,040.86

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Solution

The fourth proportional to 25,792,726.48, 35,593,961.38 and 14,190,040.86 is: 19,582,255.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,726.48 : 35,593,961.38 = 14,190,040.86 : x
  2. Step 2: Convert to fraction form
    25,792,726.48/35,593,961.38 = 14,190,040.86/x
  3. Step 3: Cross multiply
    25,792,726.48x = 35,593,961.38 × 14,190,040.86
  4. Step 4: Simplify right side
    25,792,726.48x = 505,079,766,351,462
  5. Step 5: Solve for x
    x = 505,079,766,351,462/25,792,726.48
  6. Step 6: Final answer
    x = 19,582,255.75

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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.