Home / 3,701,661,366.84-5,514,019,040.23-3,501,167,277.98

Finding the Fourth Proportional to 3,701,661,366.84, 5,514,019,040.23 and 3,501,167,277.98

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Solution

The fourth proportional to 3,701,661,366.84, 5,514,019,040.23 and 3,501,167,277.98 is: 5,215,361,731.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,701,661,366.84 : 5,514,019,040.23 = 3,501,167,277.98 : x
  2. Step 2: Convert to fraction form
    3,701,661,366.84/5,514,019,040.23 = 3,501,167,277.98/x
  3. Step 3: Cross multiply
    3,701,661,366.84x = 5,514,019,040.23 × 3,501,167,277.98
  4. Step 4: Simplify right side
    3,701,661,366.84x = 19,305,503,033,790,263,296
  5. Step 5: Solve for x
    x = 19,305,503,033,790,263,296/3,701,661,366.84
  6. Step 6: Final answer
    x = 5,215,361,731.01

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.