Home / 995,096.20-1,493,033.10-364,059.40

Finding the Fourth Proportional to 995,096.20, 1,493,033.10 and 364,059.40

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Solution

The fourth proportional to 995,096.20, 1,493,033.10 and 364,059.40 is: 546,231.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    995,096.20 : 1,493,033.10 = 364,059.40 : x
  2. Step 2: Convert to fraction form
    995,096.20/1,493,033.10 = 364,059.40/x
  3. Step 3: Cross multiply
    995,096.20x = 1,493,033.10 × 364,059.40
  4. Step 4: Simplify right side
    995,096.20x = 543,552,734,566.14
  5. Step 5: Solve for x
    x = 543,552,734,566.14/995,096.20
  6. Step 6: Final answer
    x = 546,231.34

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1.5x scale

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.