Home / 6,268,064.02-9,401,833.32-2,008,137.94

Finding the Fourth Proportional to 6,268,064.02, 9,401,833.32 and 2,008,137.94

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Solution

The fourth proportional to 6,268,064.02, 9,401,833.32 and 2,008,137.94 is: 3,012,122.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,268,064.02 : 9,401,833.32 = 2,008,137.94 : x
  2. Step 2: Convert to fraction form
    6,268,064.02/9,401,833.32 = 2,008,137.94/x
  3. Step 3: Cross multiply
    6,268,064.02x = 9,401,833.32 × 2,008,137.94
  4. Step 4: Simplify right side
    6,268,064.02x = 18,880,178,195,448.16
  5. Step 5: Solve for x
    x = 18,880,178,195,448.16/6,268,064.02
  6. Step 6: Final answer
    x = 3,012,122.74

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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.