Home / 4,628,290.02-6,946,912.91-2,233,820.27

Finding the Fourth Proportional to 4,628,290.02, 6,946,912.91 and 2,233,820.27

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Solution

The fourth proportional to 4,628,290.02, 6,946,912.91 and 2,233,820.27 is: 3,352,891.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,628,290.02 : 6,946,912.91 = 2,233,820.27 : x
  2. Step 2: Convert to fraction form
    4,628,290.02/6,946,912.91 = 2,233,820.27/x
  3. Step 3: Cross multiply
    4,628,290.02x = 6,946,912.91 × 2,233,820.27
  4. Step 4: Simplify right side
    4,628,290.02x = 15,518,154,826,379.02
  5. Step 5: Solve for x
    x = 15,518,154,826,379.02/4,628,290.02
  6. Step 6: Final answer
    x = 3,352,891.62

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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.