Home / 114,177,509.24-171,227,880.16-41,379,048

Finding the Fourth Proportional to 114,177,509.24, 171,227,880.16 and 41,379,048

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Solution

The fourth proportional to 114,177,509.24, 171,227,880.16 and 41,379,048 is: 62,054,661.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,177,509.24 : 171,227,880.16 = 41,379,048 : x
  2. Step 2: Convert to fraction form
    114,177,509.24/171,227,880.16 = 41,379,048/x
  3. Step 3: Cross multiply
    114,177,509.24x = 171,227,880.16 × 41,379,048
  4. Step 4: Simplify right side
    114,177,509.24x = 7,085,246,672,078,888
  5. Step 5: Solve for x
    x = 7,085,246,672,078,888/114,177,509.24
  6. Step 6: Final answer
    x = 62,054,661.37

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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.