Home / 3,303,092.52-4,953,450.78-1,143,531.24

Finding the Fourth Proportional to 3,303,092.52, 4,953,450.78 and 1,143,531.24

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Solution

The fourth proportional to 3,303,092.52, 4,953,450.78 and 1,143,531.24 is: 1,714,885.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303,092.52 : 4,953,450.78 = 1,143,531.24 : x
  2. Step 2: Convert to fraction form
    3,303,092.52/4,953,450.78 = 1,143,531.24/x
  3. Step 3: Cross multiply
    3,303,092.52x = 4,953,450.78 × 1,143,531.24
  4. Step 4: Simplify right side
    3,303,092.52x = 5,664,425,712,732.37
  5. Step 5: Solve for x
    x = 5,664,425,712,732.37/3,303,092.52
  6. Step 6: Final answer
    x = 1,714,885.57

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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.