Home / 3,337,374.72-5,005,800.32-941,122.56

Finding the Fourth Proportional to 3,337,374.72, 5,005,800.32 and 941,122.56

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Solution

The fourth proportional to 3,337,374.72, 5,005,800.32 and 941,122.56 is: 1,411,610.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,374.72 : 5,005,800.32 = 941,122.56 : x
  2. Step 2: Convert to fraction form
    3,337,374.72/5,005,800.32 = 941,122.56/x
  3. Step 3: Cross multiply
    3,337,374.72x = 5,005,800.32 × 941,122.56
  4. Step 4: Simplify right side
    3,337,374.72x = 4,711,071,612,007.22
  5. Step 5: Solve for x
    x = 4,711,071,612,007.22/3,337,374.72
  6. Step 6: Final answer
    x = 1,411,610.03

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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.