Home / 7,337,506.82-10,956,850.90-5,992,339.82

Finding the Fourth Proportional to 7,337,506.82, 10,956,850.90 and 5,992,339.82

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Solution

The fourth proportional to 7,337,506.82, 10,956,850.90 and 5,992,339.82 is: 8,948,158.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,337,506.82 : 10,956,850.90 = 5,992,339.82 : x
  2. Step 2: Convert to fraction form
    7,337,506.82/10,956,850.90 = 5,992,339.82/x
  3. Step 3: Cross multiply
    7,337,506.82x = 10,956,850.90 × 5,992,339.82
  4. Step 4: Simplify right side
    7,337,506.82x = 65,657,173,949,872.84
  5. Step 5: Solve for x
    x = 65,657,173,949,872.84/7,337,506.82
  6. Step 6: Final answer
    x = 8,948,158.49

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.