Home / 10,794,524.81-16,186,285.69-3,603,474.41

Finding the Fourth Proportional to 10,794,524.81, 16,186,285.69 and 3,603,474.41

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Solution

The fourth proportional to 10,794,524.81, 16,186,285.69 and 3,603,474.41 is: 5,403,375.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,794,524.81 : 16,186,285.69 = 3,603,474.41 : x
  2. Step 2: Convert to fraction form
    10,794,524.81/16,186,285.69 = 3,603,474.41/x
  3. Step 3: Cross multiply
    10,794,524.81x = 16,186,285.69 × 3,603,474.41
  4. Step 4: Simplify right side
    10,794,524.81x = 58,326,866,186,924.08
  5. Step 5: Solve for x
    x = 58,326,866,186,924.08/10,794,524.81
  6. Step 6: Final answer
    x = 5,403,375.07

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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.