Home / 9,029,310.44-13,543,929.17-3,270,696.23

Finding the Fourth Proportional to 9,029,310.44, 13,543,929.17 and 3,270,696.23

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Solution

The fourth proportional to 9,029,310.44, 13,543,929.17 and 3,270,696.23 is: 4,906,031.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,029,310.44 : 13,543,929.17 = 3,270,696.23 : x
  2. Step 2: Convert to fraction form
    9,029,310.44/13,543,929.17 = 3,270,696.23/x
  3. Step 3: Cross multiply
    9,029,310.44x = 13,543,929.17 × 3,270,696.23
  4. Step 4: Simplify right side
    9,029,310.44x = 44,298,078,105,477.48
  5. Step 5: Solve for x
    x = 44,298,078,105,477.48/9,029,310.44
  6. Step 6: Final answer
    x = 4,906,031.13

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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.