Home / 17,332,879.59-23,919,079.73-9,597,755.79

Finding the Fourth Proportional to 17,332,879.59, 23,919,079.73 and 9,597,755.79

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Solution

The fourth proportional to 17,332,879.59, 23,919,079.73 and 9,597,755.79 is: 13,244,740.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,879.59 : 23,919,079.73 = 9,597,755.79 : x
  2. Step 2: Convert to fraction form
    17,332,879.59/23,919,079.73 = 9,597,755.79/x
  3. Step 3: Cross multiply
    17,332,879.59x = 23,919,079.73 × 9,597,755.79
  4. Step 4: Simplify right side
    17,332,879.59x = 229,569,485,922,090.34
  5. Step 5: Solve for x
    x = 229,569,485,922,090.34/17,332,879.59
  6. Step 6: Final answer
    x = 13,244,740.13

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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.