Home / 9,463,518.39-14,224,911.60-6,245,736.42

Finding the Fourth Proportional to 9,463,518.39, 14,224,911.60 and 6,245,736.42

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Solution

The fourth proportional to 9,463,518.39, 14,224,911.60 and 6,245,736.42 is: 9,388,162.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463,518.39 : 14,224,911.60 = 6,245,736.42 : x
  2. Step 2: Convert to fraction form
    9,463,518.39/14,224,911.60 = 6,245,736.42/x
  3. Step 3: Cross multiply
    9,463,518.39x = 14,224,911.60 × 6,245,736.42
  4. Step 4: Simplify right side
    9,463,518.39x = 88,845,048,451,400.47
  5. Step 5: Solve for x
    x = 88,845,048,451,400.47/9,463,518.39
  6. Step 6: Final answer
    x = 9,388,162.50

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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.