Home / 6,201,045.33-8,557,542.08-3,410,278.89

Finding the Fourth Proportional to 6,201,045.33, 8,557,542.08 and 3,410,278.89

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Solution

The fourth proportional to 6,201,045.33, 8,557,542.08 and 3,410,278.89 is: 4,706,239.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,201,045.33 : 8,557,542.08 = 3,410,278.89 : x
  2. Step 2: Convert to fraction form
    6,201,045.33/8,557,542.08 = 3,410,278.89/x
  3. Step 3: Cross multiply
    6,201,045.33x = 8,557,542.08 × 3,410,278.89
  4. Step 4: Simplify right side
    6,201,045.33x = 29,183,605,105,710.69
  5. Step 5: Solve for x
    x = 29,183,605,105,710.69/6,201,045.33
  6. Step 6: Final answer
    x = 4,706,239.60

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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.