Home / 3,935,453.46-5,903,181.27-3,038,204.94

Finding the Fourth Proportional to 3,935,453.46, 5,903,181.27 and 3,038,204.94

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Solution

The fourth proportional to 3,935,453.46, 5,903,181.27 and 3,038,204.94 is: 4,557,308.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,935,453.46 : 5,903,181.27 = 3,038,204.94 : x
  2. Step 2: Convert to fraction form
    3,935,453.46/5,903,181.27 = 3,038,204.94/x
  3. Step 3: Cross multiply
    3,935,453.46x = 5,903,181.27 × 3,038,204.94
  4. Step 4: Simplify right side
    3,935,453.46x = 17,935,074,496,229.47
  5. Step 5: Solve for x
    x = 17,935,074,496,229.47/3,935,453.46
  6. Step 6: Final answer
    x = 4,557,308.24

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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.