Home / 4,064,813.37-6,091,904.79-1,665,849.33

Finding the Fourth Proportional to 4,064,813.37, 6,091,904.79 and 1,665,849.33

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Solution

The fourth proportional to 4,064,813.37, 6,091,904.79 and 1,665,849.33 is: 2,496,595.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,813.37 : 6,091,904.79 = 1,665,849.33 : x
  2. Step 2: Convert to fraction form
    4,064,813.37/6,091,904.79 = 1,665,849.33/x
  3. Step 3: Cross multiply
    4,064,813.37x = 6,091,904.79 × 1,665,849.33
  4. Step 4: Simplify right side
    4,064,813.37x = 10,148,195,512,845.29
  5. Step 5: Solve for x
    x = 10,148,195,512,845.29/4,064,813.37
  6. Step 6: Final answer
    x = 2,496,595.68

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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.