Home / 1,874,835.69-2,813,277.33-795,180.31

Finding the Fourth Proportional to 1,874,835.69, 2,813,277.33 and 795,180.31

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Solution

The fourth proportional to 1,874,835.69, 2,813,277.33 and 795,180.31 is: 1,193,204.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,874,835.69 : 2,813,277.33 = 795,180.31 : x
  2. Step 2: Convert to fraction form
    1,874,835.69/2,813,277.33 = 795,180.31/x
  3. Step 3: Cross multiply
    1,874,835.69x = 2,813,277.33 × 795,180.31
  4. Step 4: Simplify right side
    1,874,835.69x = 2,237,062,739,385.37
  5. Step 5: Solve for x
    x = 2,237,062,739,385.37/1,874,835.69
  6. Step 6: Final answer
    x = 1,193,204.69

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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.