Home / 1,882,496.94-2,833,988.22-1,715,093.02

Finding the Fourth Proportional to 1,882,496.94, 2,833,988.22 and 1,715,093.02

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Solution

The fourth proportional to 1,882,496.94, 2,833,988.22 and 1,715,093.02 is: 2,581,971.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,882,496.94 : 2,833,988.22 = 1,715,093.02 : x
  2. Step 2: Convert to fraction form
    1,882,496.94/2,833,988.22 = 1,715,093.02/x
  3. Step 3: Cross multiply
    1,882,496.94x = 2,833,988.22 × 1,715,093.02
  4. Step 4: Simplify right side
    1,882,496.94x = 4,860,553,414,884.22
  5. Step 5: Solve for x
    x = 4,860,553,414,884.22/1,882,496.94
  6. Step 6: Final answer
    x = 2,581,971.48

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.