Home / 2,793,734.44-4,190,705.34-900,503.08

Finding the Fourth Proportional to 2,793,734.44, 4,190,705.34 and 900,503.08

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Solution

The fourth proportional to 2,793,734.44, 4,190,705.34 and 900,503.08 is: 1,350,788.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,793,734.44 : 4,190,705.34 = 900,503.08 : x
  2. Step 2: Convert to fraction form
    2,793,734.44/4,190,705.34 = 900,503.08/x
  3. Step 3: Cross multiply
    2,793,734.44x = 4,190,705.34 × 900,503.08
  4. Step 4: Simplify right side
    2,793,734.44x = 3,773,743,066,042.45
  5. Step 5: Solve for x
    x = 3,773,743,066,042.45/2,793,734.44
  6. Step 6: Final answer
    x = 1,350,788.04

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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.