Home / 7,755,004.94-10,701,906.82-4,270,335.41

Finding the Fourth Proportional to 7,755,004.94, 10,701,906.82 and 4,270,335.41

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Solution

The fourth proportional to 7,755,004.94, 10,701,906.82 and 4,270,335.41 is: 5,893,062.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,755,004.94 : 10,701,906.82 = 4,270,335.41 : x
  2. Step 2: Convert to fraction form
    7,755,004.94/10,701,906.82 = 4,270,335.41/x
  3. Step 3: Cross multiply
    7,755,004.94x = 10,701,906.82 × 4,270,335.41
  4. Step 4: Simplify right side
    7,755,004.94x = 45,700,731,647,966.50
  5. Step 5: Solve for x
    x = 45,700,731,647,966.50/7,755,004.94
  6. Step 6: Final answer
    x = 5,893,062.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.