Home / 25,792,738.44-35,593,977.87-14,190,053.01

Finding the Fourth Proportional to 25,792,738.44, 35,593,977.87 and 14,190,053.01

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Solution

The fourth proportional to 25,792,738.44, 35,593,977.87 and 14,190,053.01 is: 19,582,272.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,738.44 : 35,593,977.87 = 14,190,053.01 : x
  2. Step 2: Convert to fraction form
    25,792,738.44/35,593,977.87 = 14,190,053.01/x
  3. Step 3: Cross multiply
    25,792,738.44x = 35,593,977.87 × 14,190,053.01
  4. Step 4: Simplify right side
    25,792,738.44x = 505,080,432,812,066.81
  5. Step 5: Solve for x
    x = 505,080,432,812,066.81/25,792,738.44
  6. Step 6: Final answer
    x = 19,582,272.51

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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.