Home / 701,049,305.35-962,381,975.38-601,757,673.94

Finding the Fourth Proportional to 701,049,305.35, 962,381,975.38 and 601,757,673.94

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Solution

The fourth proportional to 701,049,305.35, 962,381,975.38 and 601,757,673.94 is: 826,077,045.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    701,049,305.35 : 962,381,975.38 = 601,757,673.94 : x
  2. Step 2: Convert to fraction form
    701,049,305.35/962,381,975.38 = 601,757,673.94/x
  3. Step 3: Cross multiply
    701,049,305.35x = 962,381,975.38 × 601,757,673.94
  4. Step 4: Simplify right side
    701,049,305.35x = 579,120,738,946,451,200
  5. Step 5: Solve for x
    x = 579,120,738,946,451,200/701,049,305.35
  6. Step 6: Final answer
    x = 826,077,045.55

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.