Home / 6,182,364.60-9,269,226.90-3,656,719.80

Finding the Fourth Proportional to 6,182,364.60, 9,269,226.90 and 3,656,719.80

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Solution

The fourth proportional to 6,182,364.60, 9,269,226.90 and 3,656,719.80 is: 5,482,524.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,182,364.60 : 9,269,226.90 = 3,656,719.80 : x
  2. Step 2: Convert to fraction form
    6,182,364.60/9,269,226.90 = 3,656,719.80/x
  3. Step 3: Cross multiply
    6,182,364.60x = 9,269,226.90 × 3,656,719.80
  4. Step 4: Simplify right side
    6,182,364.60x = 33,894,965,535,922.62
  5. Step 5: Solve for x
    x = 33,894,965,535,922.62/6,182,364.60
  6. Step 6: Final answer
    x = 5,482,524.52

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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.