Home / 4,318,910.37-6,482,291.63-2,298,844.08

Finding the Fourth Proportional to 4,318,910.37, 6,482,291.63 and 2,298,844.08

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Solution

The fourth proportional to 4,318,910.37, 6,482,291.63 and 2,298,844.08 is: 3,450,355.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,318,910.37 : 6,482,291.63 = 2,298,844.08 : x
  2. Step 2: Convert to fraction form
    4,318,910.37/6,482,291.63 = 2,298,844.08/x
  3. Step 3: Cross multiply
    4,318,910.37x = 6,482,291.63 × 2,298,844.08
  4. Step 4: Simplify right side
    4,318,910.37x = 14,901,777,726,964.83
  5. Step 5: Solve for x
    x = 14,901,777,726,964.83/4,318,910.37
  6. Step 6: Final answer
    x = 3,450,355.87

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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.