Home / 17,548,475,764.14-26,321,786,575.81-5,756,040,894.06

Finding the Fourth Proportional to 17,548,475,764.14, 26,321,786,575.81 and 5,756,040,894.06

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Solution

The fourth proportional to 17,548,475,764.14, 26,321,786,575.81 and 5,756,040,894.06 is: 8,633,757,254.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,548,475,764.14 : 26,321,786,575.81 = 5,756,040,894.06 : x
  2. Step 2: Convert to fraction form
    17,548,475,764.14/26,321,786,575.81 = 5,756,040,894.06/x
  3. Step 3: Cross multiply
    17,548,475,764.14x = 26,321,786,575.81 × 5,756,040,894.06
  4. Step 4: Simplify right side
    17,548,475,764.14x = 151,509,279,935,081,906,176
  5. Step 5: Solve for x
    x = 151,509,279,935,081,906,176/17,548,475,764.14
  6. Step 6: Final answer
    x = 8,633,757,254.56

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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.