Home / 2,597,445.05-3,584,479.03-1,451,525.39

Finding the Fourth Proportional to 2,597,445.05, 3,584,479.03 and 1,451,525.39

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Solution

The fourth proportional to 2,597,445.05, 3,584,479.03 and 1,451,525.39 is: 2,003,107.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,445.05 : 3,584,479.03 = 1,451,525.39 : x
  2. Step 2: Convert to fraction form
    2,597,445.05/3,584,479.03 = 1,451,525.39/x
  3. Step 3: Cross multiply
    2,597,445.05x = 3,584,479.03 × 1,451,525.39
  4. Step 4: Simplify right side
    2,597,445.05x = 5,202,962,321,967.57
  5. Step 5: Solve for x
    x = 5,202,962,321,967.57/2,597,445.05
  6. Step 6: Final answer
    x = 2,003,107.75

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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.