Home / 6,697,049.80-9,241,819.86-3,641,341

Finding the Fourth Proportional to 6,697,049.80, 9,241,819.86 and 3,641,341

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Solution

The fourth proportional to 6,697,049.80, 9,241,819.86 and 3,641,341 is: 5,024,991.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,697,049.80 : 9,241,819.86 = 3,641,341 : x
  2. Step 2: Convert to fraction form
    6,697,049.80/9,241,819.86 = 3,641,341/x
  3. Step 3: Cross multiply
    6,697,049.80x = 9,241,819.86 × 3,641,341
  4. Step 4: Simplify right side
    6,697,049.80x = 33,652,617,570,832.26
  5. Step 5: Solve for x
    x = 33,652,617,570,832.26/6,697,049.80
  6. Step 6: Final answer
    x = 5,024,991.39

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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.