Home / 2,651,019.24-3,658,276.26-1,504,949.16

Finding the Fourth Proportional to 2,651,019.24, 3,658,276.26 and 1,504,949.16

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Solution

The fourth proportional to 2,651,019.24, 3,658,276.26 and 1,504,949.16 is: 2,076,755.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,651,019.24 : 3,658,276.26 = 1,504,949.16 : x
  2. Step 2: Convert to fraction form
    2,651,019.24/3,658,276.26 = 1,504,949.16/x
  3. Step 3: Cross multiply
    2,651,019.24x = 3,658,276.26 × 1,504,949.16
  4. Step 4: Simplify right side
    2,651,019.24x = 5,505,519,784,534.94
  5. Step 5: Solve for x
    x = 5,505,519,784,534.94/2,651,019.24
  6. Step 6: Final answer
    x = 2,076,755.88

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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.