Home / 3,310,730.26-4,969,570.29-2,934,060.82

Finding the Fourth Proportional to 3,310,730.26, 4,969,570.29 and 2,934,060.82

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Solution

The fourth proportional to 3,310,730.26, 4,969,570.29 and 2,934,060.82 is: 4,404,170.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,310,730.26 : 4,969,570.29 = 2,934,060.82 : x
  2. Step 2: Convert to fraction form
    3,310,730.26/4,969,570.29 = 2,934,060.82/x
  3. Step 3: Cross multiply
    3,310,730.26x = 4,969,570.29 × 2,934,060.82
  4. Step 4: Simplify right side
    3,310,730.26x = 14,581,021,480,125.04
  5. Step 5: Solve for x
    x = 14,581,021,480,125.04/3,310,730.26
  6. Step 6: Final answer
    x = 4,404,170.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.