Home / 4,074,794.36-5,620,874.40-2,544,244.28

Finding the Fourth Proportional to 4,074,794.36, 5,620,874.40 and 2,544,244.28

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Solution

The fourth proportional to 4,074,794.36, 5,620,874.40 and 2,544,244.28 is: 3,509,594.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074,794.36 : 5,620,874.40 = 2,544,244.28 : x
  2. Step 2: Convert to fraction form
    4,074,794.36/5,620,874.40 = 2,544,244.28/x
  3. Step 3: Cross multiply
    4,074,794.36x = 5,620,874.40 × 2,544,244.28
  4. Step 4: Simplify right side
    4,074,794.36x = 14,300,877,540,798.43
  5. Step 5: Solve for x
    x = 14,300,877,540,798.43/4,074,794.36
  6. Step 6: Final answer
    x = 3,509,594.91

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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.