Home / 995,536.20-1,493,304.30-941,622.60

Finding the Fourth Proportional to 995,536.20, 1,493,304.30 and 941,622.60

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Solution

The fourth proportional to 995,536.20, 1,493,304.30 and 941,622.60 is: 1,412,433.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    995,536.20 : 1,493,304.30 = 941,622.60 : x
  2. Step 2: Convert to fraction form
    995,536.20/1,493,304.30 = 941,622.60/x
  3. Step 3: Cross multiply
    995,536.20x = 1,493,304.30 × 941,622.60
  4. Step 4: Simplify right side
    995,536.20x = 1,406,129,077,557.18
  5. Step 5: Solve for x
    x = 1,406,129,077,557.18/995,536.20
  6. Step 6: Final answer
    x = 1,412,433.90

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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.