Home / 3,819,573.63-5,729,277.22-1,796,696.29

Finding the Fourth Proportional to 3,819,573.63, 5,729,277.22 and 1,796,696.29

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Solution

The fourth proportional to 3,819,573.63, 5,729,277.22 and 1,796,696.29 is: 2,695,005.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,819,573.63 : 5,729,277.22 = 1,796,696.29 : x
  2. Step 2: Convert to fraction form
    3,819,573.63/5,729,277.22 = 1,796,696.29/x
  3. Step 3: Cross multiply
    3,819,573.63x = 5,729,277.22 × 1,796,696.29
  4. Step 4: Simplify right side
    3,819,573.63x = 10,293,771,095,998.19
  5. Step 5: Solve for x
    x = 10,293,771,095,998.19/3,819,573.63
  6. Step 6: Final answer
    x = 2,695,005.28

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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.