Home / 17,541,968.97-26,310,943.46-4,589,370.06

Finding the Fourth Proportional to 17,541,968.97, 26,310,943.46 and 4,589,370.06

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Solution

The fourth proportional to 17,541,968.97, 26,310,943.46 and 4,589,370.06 is: 6,883,529.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,541,968.97 : 26,310,943.46 = 4,589,370.06 : x
  2. Step 2: Convert to fraction form
    17,541,968.97/26,310,943.46 = 4,589,370.06/x
  3. Step 3: Cross multiply
    17,541,968.97x = 26,310,943.46 × 4,589,370.06
  4. Step 4: Simplify right side
    17,541,968.97x = 120,750,656,300,482.77
  5. Step 5: Solve for x
    x = 120,750,656,300,482.77/17,541,968.97
  6. Step 6: Final answer
    x = 6,883,529.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.