Home / 2,234,006.40-3,349,740.24-1,524,892.80

Finding the Fourth Proportional to 2,234,006.40, 3,349,740.24 and 1,524,892.80

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Solution

The fourth proportional to 2,234,006.40, 3,349,740.24 and 1,524,892.80 is: 2,286,472.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,006.40 : 3,349,740.24 = 1,524,892.80 : x
  2. Step 2: Convert to fraction form
    2,234,006.40/3,349,740.24 = 1,524,892.80/x
  3. Step 3: Cross multiply
    2,234,006.40x = 3,349,740.24 × 1,524,892.80
  4. Step 4: Simplify right side
    2,234,006.40x = 5,107,994,773,846.27
  5. Step 5: Solve for x
    x = 5,107,994,773,846.27/2,234,006.40
  6. Step 6: Final answer
    x = 2,286,472.76

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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.