Home / 3,295,590.30-4,937,855.85-1,609,062.30

Finding the Fourth Proportional to 3,295,590.30, 4,937,855.85 and 1,609,062.30

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Solution

The fourth proportional to 3,295,590.30, 4,937,855.85 and 1,609,062.30 is: 2,410,893.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,590.30 : 4,937,855.85 = 1,609,062.30 : x
  2. Step 2: Convert to fraction form
    3,295,590.30/4,937,855.85 = 1,609,062.30/x
  3. Step 3: Cross multiply
    3,295,590.30x = 4,937,855.85 × 1,609,062.30
  4. Step 4: Simplify right side
    3,295,590.30x = 7,945,317,691,069.46
  5. Step 5: Solve for x
    x = 7,945,317,691,069.46/3,295,590.30
  6. Step 6: Final answer
    x = 2,410,893.64

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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.