Home / 6,526,675.62-9,006,284.31-3,773,539.69

Finding the Fourth Proportional to 6,526,675.62, 9,006,284.31 and 3,773,539.69

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Solution

The fourth proportional to 6,526,675.62, 9,006,284.31 and 3,773,539.69 is: 5,207,179.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,526,675.62 : 9,006,284.31 = 3,773,539.69 : x
  2. Step 2: Convert to fraction form
    6,526,675.62/9,006,284.31 = 3,773,539.69/x
  3. Step 3: Cross multiply
    6,526,675.62x = 9,006,284.31 × 3,773,539.69
  4. Step 4: Simplify right side
    6,526,675.62x = 33,985,571,294,844.33
  5. Step 5: Solve for x
    x = 33,985,571,294,844.33/6,526,675.62
  6. Step 6: Final answer
    x = 5,207,179.47

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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.