Home / 6,705,166.05-9,252,855.65-3,804,494.49

Finding the Fourth Proportional to 6,705,166.05, 9,252,855.65 and 3,804,494.49

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Solution

The fourth proportional to 6,705,166.05, 9,252,855.65 and 3,804,494.49 is: 5,250,047.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,166.05 : 9,252,855.65 = 3,804,494.49 : x
  2. Step 2: Convert to fraction form
    6,705,166.05/9,252,855.65 = 3,804,494.49/x
  3. Step 3: Cross multiply
    6,705,166.05x = 9,252,855.65 × 3,804,494.49
  4. Step 4: Simplify right side
    6,705,166.05x = 35,202,438,346,701.61
  5. Step 5: Solve for x
    x = 35,202,438,346,701.61/6,705,166.05
  6. Step 6: Final answer
    x = 5,250,047.21

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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.