Home / 1,863,756.27-2,795,669.37-584,335.38

Finding the Fourth Proportional to 1,863,756.27, 2,795,669.37 and 584,335.38

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Solution

The fourth proportional to 1,863,756.27, 2,795,669.37 and 584,335.38 is: 876,514.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,756.27 : 2,795,669.37 = 584,335.38 : x
  2. Step 2: Convert to fraction form
    1,863,756.27/2,795,669.37 = 584,335.38/x
  3. Step 3: Cross multiply
    1,863,756.27x = 2,795,669.37 × 584,335.38
  4. Step 4: Simplify right side
    1,863,756.27x = 1,633,608,523,673.31
  5. Step 5: Solve for x
    x = 1,633,608,523,673.31/1,863,756.27
  6. Step 6: Final answer
    x = 876,514.03

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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.