Home / 3,310,319.01-4,965,494.41-1,004,832.05

Finding the Fourth Proportional to 3,310,319.01, 4,965,494.41 and 1,004,832.05

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Solution

The fourth proportional to 3,310,319.01, 4,965,494.41 and 1,004,832.05 is: 1,507,252.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,310,319.01 : 4,965,494.41 = 1,004,832.05 : x
  2. Step 2: Convert to fraction form
    3,310,319.01/4,965,494.41 = 1,004,832.05/x
  3. Step 3: Cross multiply
    3,310,319.01x = 4,965,494.41 × 1,004,832.05
  4. Step 4: Simplify right side
    3,310,319.01x = 4,989,487,941,920.68
  5. Step 5: Solve for x
    x = 4,989,487,941,920.68/3,310,319.01
  6. Step 6: Final answer
    x = 1,507,252.90

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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.