Home / 1,794,117.65-2,692,731.29-941,791.82

Finding the Fourth Proportional to 1,794,117.65, 2,692,731.29 and 941,791.82

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Solution

The fourth proportional to 1,794,117.65, 2,692,731.29 and 941,791.82 is: 1,413,503.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,117.65 : 2,692,731.29 = 941,791.82 : x
  2. Step 2: Convert to fraction form
    1,794,117.65/2,692,731.29 = 941,791.82/x
  3. Step 3: Cross multiply
    1,794,117.65x = 2,692,731.29 × 941,791.82
  4. Step 4: Simplify right side
    1,794,117.65x = 2,535,992,284,207.43
  5. Step 5: Solve for x
    x = 2,535,992,284,207.43/1,794,117.65
  6. Step 6: Final answer
    x = 1,413,503.90

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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.