Home / 2,069,594.06-3,104,391.95-931,026.37

Finding the Fourth Proportional to 2,069,594.06, 3,104,391.95 and 931,026.37

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Solution

The fourth proportional to 2,069,594.06, 3,104,391.95 and 931,026.37 is: 1,396,539.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,069,594.06 : 3,104,391.95 = 931,026.37 : x
  2. Step 2: Convert to fraction form
    2,069,594.06/3,104,391.95 = 931,026.37/x
  3. Step 3: Cross multiply
    2,069,594.06x = 3,104,391.95 × 931,026.37
  4. Step 4: Simplify right side
    2,069,594.06x = 2,890,270,768,265.72
  5. Step 5: Solve for x
    x = 2,890,270,768,265.72/2,069,594.06
  6. Step 6: Final answer
    x = 1,396,539.94

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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.