Home / 3,400,468.10-5,088,892.35-2,337,586.10

Finding the Fourth Proportional to 3,400,468.10, 5,088,892.35 and 2,337,586.10

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Solution

The fourth proportional to 3,400,468.10, 5,088,892.35 and 2,337,586.10 is: 3,498,260.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,400,468.10 : 5,088,892.35 = 2,337,586.10 : x
  2. Step 2: Convert to fraction form
    3,400,468.10/5,088,892.35 = 2,337,586.10/x
  3. Step 3: Cross multiply
    3,400,468.10x = 5,088,892.35 × 2,337,586.10
  4. Step 4: Simplify right side
    3,400,468.10x = 11,895,724,021,756.33
  5. Step 5: Solve for x
    x = 11,895,724,021,756.33/3,400,468.10
  6. Step 6: Final answer
    x = 3,498,260.73

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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.