Home / 29,716,879.35-44,575,662.23-8,967,497.24

Finding the Fourth Proportional to 29,716,879.35, 44,575,662.23 and 8,967,497.24

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Solution

The fourth proportional to 29,716,879.35, 44,575,662.23 and 8,967,497.24 is: 13,451,349.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,716,879.35 : 44,575,662.23 = 8,967,497.24 : x
  2. Step 2: Convert to fraction form
    29,716,879.35/44,575,662.23 = 8,967,497.24/x
  3. Step 3: Cross multiply
    29,716,879.35x = 44,575,662.23 × 8,967,497.24
  4. Step 4: Simplify right side
    29,716,879.35x = 399,732,128,118,927
  5. Step 5: Solve for x
    x = 399,732,128,118,927/29,716,879.35
  6. Step 6: Final answer
    x = 13,451,349.43

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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.