Home / 4,449,801-6,675,367.59-1,610,577.45

Finding the Fourth Proportional to 4,449,801, 6,675,367.59 and 1,610,577.45

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Solution

The fourth proportional to 4,449,801, 6,675,367.59 and 1,610,577.45 is: 2,416,107.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,449,801 : 6,675,367.59 = 1,610,577.45 : x
  2. Step 2: Convert to fraction form
    4,449,801/6,675,367.59 = 1,610,577.45/x
  3. Step 3: Cross multiply
    4,449,801x = 6,675,367.59 × 1,610,577.45
  4. Step 4: Simplify right side
    4,449,801x = 10,751,196,510,914.85
  5. Step 5: Solve for x
    x = 10,751,196,510,914.85/4,449,801
  6. Step 6: Final answer
    x = 2,416,107.26

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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.