Home / 3,576,006.30-5,364,009.45-2,064,351.90

Finding the Fourth Proportional to 3,576,006.30, 5,364,009.45 and 2,064,351.90

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Solution

The fourth proportional to 3,576,006.30, 5,364,009.45 and 2,064,351.90 is: 3,096,527.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,006.30 : 5,364,009.45 = 2,064,351.90 : x
  2. Step 2: Convert to fraction form
    3,576,006.30/5,364,009.45 = 2,064,351.90/x
  3. Step 3: Cross multiply
    3,576,006.30x = 5,364,009.45 × 2,064,351.90
  4. Step 4: Simplify right side
    3,576,006.30x = 11,073,203,099,725.46
  5. Step 5: Solve for x
    x = 11,073,203,099,725.46/3,576,006.30
  6. Step 6: Final answer
    x = 3,096,527.85

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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.