Home / 3,202,000.20-4,803,000.30-3,060,282.60

Finding the Fourth Proportional to 3,202,000.20, 4,803,000.30 and 3,060,282.60

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Solution

The fourth proportional to 3,202,000.20, 4,803,000.30 and 3,060,282.60 is: 4,590,423.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,202,000.20 : 4,803,000.30 = 3,060,282.60 : x
  2. Step 2: Convert to fraction form
    3,202,000.20/4,803,000.30 = 3,060,282.60/x
  3. Step 3: Cross multiply
    3,202,000.20x = 4,803,000.30 × 3,060,282.60
  4. Step 4: Simplify right side
    3,202,000.20x = 14,698,538,245,884.78
  5. Step 5: Solve for x
    x = 14,698,538,245,884.78/3,202,000.20
  6. Step 6: Final answer
    x = 4,590,423.90

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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.