Home / 4,425,051.20-6,106,568.85-2,589,859.04

Finding the Fourth Proportional to 4,425,051.20, 6,106,568.85 and 2,589,859.04

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Solution

The fourth proportional to 4,425,051.20, 6,106,568.85 and 2,589,859.04 is: 3,574,004.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425,051.20 : 6,106,568.85 = 2,589,859.04 : x
  2. Step 2: Convert to fraction form
    4,425,051.20/6,106,568.85 = 2,589,859.04/x
  3. Step 3: Cross multiply
    4,425,051.20x = 6,106,568.85 × 2,589,859.04
  4. Step 4: Simplify right side
    4,425,051.20x = 15,815,152,509,022.06
  5. Step 5: Solve for x
    x = 15,815,152,509,022.06/4,425,051.20
  6. Step 6: Final answer
    x = 3,574,004.42

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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.