Home / 1,794,712.08-2,692,069.26-532,528.56

Finding the Fourth Proportional to 1,794,712.08, 2,692,069.26 and 532,528.56

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Solution

The fourth proportional to 1,794,712.08, 2,692,069.26 and 532,528.56 is: 798,793.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,712.08 : 2,692,069.26 = 532,528.56 : x
  2. Step 2: Convert to fraction form
    1,794,712.08/2,692,069.26 = 532,528.56/x
  3. Step 3: Cross multiply
    1,794,712.08x = 2,692,069.26 × 532,528.56
  4. Step 4: Simplify right side
    1,794,712.08x = 1,433,603,766,448.07
  5. Step 5: Solve for x
    x = 1,433,603,766,448.07/1,794,712.08
  6. Step 6: Final answer
    x = 798,793.18

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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.