Home / 4,840,025.04-6,679,198.98-2,664,606.42

Finding the Fourth Proportional to 4,840,025.04, 6,679,198.98 and 2,664,606.42

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Solution

The fourth proportional to 4,840,025.04, 6,679,198.98 and 2,664,606.42 is: 3,677,137.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,025.04 : 6,679,198.98 = 2,664,606.42 : x
  2. Step 2: Convert to fraction form
    4,840,025.04/6,679,198.98 = 2,664,606.42/x
  3. Step 3: Cross multiply
    4,840,025.04x = 6,679,198.98 × 2,664,606.42
  4. Step 4: Simplify right side
    4,840,025.04x = 17,797,436,482,565.45
  5. Step 5: Solve for x
    x = 17,797,436,482,565.45/4,840,025.04
  6. Step 6: Final answer
    x = 3,677,137.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.