Home / 25,792,739.94-35,593,979.94-14,190,054.52

Finding the Fourth Proportional to 25,792,739.94, 35,593,979.94 and 14,190,054.52

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Solution

The fourth proportional to 25,792,739.94, 35,593,979.94 and 14,190,054.52 is: 19,582,274.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,739.94 : 35,593,979.94 = 14,190,054.52 : x
  2. Step 2: Convert to fraction form
    25,792,739.94/35,593,979.94 = 14,190,054.52/x
  3. Step 3: Cross multiply
    25,792,739.94x = 35,593,979.94 × 14,190,054.52
  4. Step 4: Simplify right side
    25,792,739.94x = 505,080,515,932,386.25
  5. Step 5: Solve for x
    x = 505,080,515,932,386.25/25,792,739.94
  6. Step 6: Final answer
    x = 19,582,274.59

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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.