Home / 3,779,232.01-5,667,685.26-1,082,834.76

Finding the Fourth Proportional to 3,779,232.01, 5,667,685.26 and 1,082,834.76

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Solution

The fourth proportional to 3,779,232.01, 5,667,685.26 and 1,082,834.76 is: 1,623,918.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,779,232.01 : 5,667,685.26 = 1,082,834.76 : x
  2. Step 2: Convert to fraction form
    3,779,232.01/5,667,685.26 = 1,082,834.76/x
  3. Step 3: Cross multiply
    3,779,232.01x = 5,667,685.26 × 1,082,834.76
  4. Step 4: Simplify right side
    3,779,232.01x = 6,137,166,608,267.64
  5. Step 5: Solve for x
    x = 6,137,166,608,267.64/3,779,232.01
  6. Step 6: Final answer
    x = 1,623,918.98

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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.