Home / 3,399,903.60-5,088,045.60-2,337,021.60

Finding the Fourth Proportional to 3,399,903.60, 5,088,045.60 and 2,337,021.60

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Solution

The fourth proportional to 3,399,903.60, 5,088,045.60 and 2,337,021.60 is: 3,497,414.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,399,903.60 : 5,088,045.60 = 2,337,021.60 : x
  2. Step 2: Convert to fraction form
    3,399,903.60/5,088,045.60 = 2,337,021.60/x
  3. Step 3: Cross multiply
    3,399,903.60x = 5,088,045.60 × 2,337,021.60
  4. Step 4: Simplify right side
    3,399,903.60x = 11,890,872,468,984.96
  5. Step 5: Solve for x
    x = 11,890,872,468,984.96/3,399,903.60
  6. Step 6: Final answer
    x = 3,497,414.59

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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.