Home / 9,634,224.34-14,451,336.42-3,243,941.56

Finding the Fourth Proportional to 9,634,224.34, 14,451,336.42 and 3,243,941.56

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Solution

The fourth proportional to 9,634,224.34, 14,451,336.42 and 3,243,941.56 is: 4,865,912.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,634,224.34 : 14,451,336.42 = 3,243,941.56 : x
  2. Step 2: Convert to fraction form
    9,634,224.34/14,451,336.42 = 3,243,941.56/x
  3. Step 3: Cross multiply
    9,634,224.34x = 14,451,336.42 × 3,243,941.56
  4. Step 4: Simplify right side
    9,634,224.34x = 46,879,290,810,379.62
  5. Step 5: Solve for x
    x = 46,879,290,810,379.62/9,634,224.34
  6. Step 6: Final answer
    x = 4,865,912.31

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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.