Home / 701,049,308.94-962,381,980.26-601,757,677.44

Finding the Fourth Proportional to 701,049,308.94, 962,381,980.26 and 601,757,677.44

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Solution

The fourth proportional to 701,049,308.94, 962,381,980.26 and 601,757,677.44 is: 826,077,050.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    701,049,308.94 : 962,381,980.26 = 601,757,677.44 : x
  2. Step 2: Convert to fraction form
    701,049,308.94/962,381,980.26 = 601,757,677.44/x
  3. Step 3: Cross multiply
    701,049,308.94x = 962,381,980.26 × 601,757,677.44
  4. Step 4: Simplify right side
    701,049,308.94x = 579,120,745,251,365,632
  5. Step 5: Solve for x
    x = 579,120,745,251,365,632/701,049,308.94
  6. Step 6: Final answer
    x = 826,077,050.31

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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.