Home / 17,330,404.37-23,916,705.32-9,595,446.66

Finding the Fourth Proportional to 17,330,404.37, 23,916,705.32 and 9,595,446.66

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Solution

The fourth proportional to 17,330,404.37, 23,916,705.32 and 9,595,446.66 is: 13,242,130.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,330,404.37 : 23,916,705.32 = 9,595,446.66 : x
  2. Step 2: Convert to fraction form
    17,330,404.37/23,916,705.32 = 9,595,446.66/x
  3. Step 3: Cross multiply
    17,330,404.37x = 23,916,705.32 × 9,595,446.66
  4. Step 4: Simplify right side
    17,330,404.37x = 229,491,470,133,021
  5. Step 5: Solve for x
    x = 229,491,470,133,021/17,330,404.37
  6. Step 6: Final answer
    x = 13,242,130.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.