Home / 701,049,304.35-962,381,974.01-601,757,672.94

Finding the Fourth Proportional to 701,049,304.35, 962,381,974.01 and 601,757,672.94

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Solution

The fourth proportional to 701,049,304.35, 962,381,974.01 and 601,757,672.94 is: 826,077,044.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    701,049,304.35 : 962,381,974.01 = 601,757,672.94 : x
  2. Step 2: Convert to fraction form
    701,049,304.35/962,381,974.01 = 601,757,672.94/x
  3. Step 3: Cross multiply
    701,049,304.35x = 962,381,974.01 × 601,757,672.94
  4. Step 4: Simplify right side
    701,049,304.35x = 579,120,737,156,652,416
  5. Step 5: Solve for x
    x = 579,120,737,156,652,416/701,049,304.35
  6. Step 6: Final answer
    x = 826,077,044.17

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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.