Home / 3,054,899.58-4,582,939.46-1,161,493.80

Finding the Fourth Proportional to 3,054,899.58, 4,582,939.46 and 1,161,493.80

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Solution

The fourth proportional to 3,054,899.58, 4,582,939.46 and 1,161,493.80 is: 1,742,465.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,054,899.58 : 4,582,939.46 = 1,161,493.80 : x
  2. Step 2: Convert to fraction form
    3,054,899.58/4,582,939.46 = 1,161,493.80/x
  3. Step 3: Cross multiply
    3,054,899.58x = 4,582,939.46 × 1,161,493.80
  4. Step 4: Simplify right side
    3,054,899.58x = 5,323,055,762,757.88
  5. Step 5: Solve for x
    x = 5,323,055,762,757.88/3,054,899.58
  6. Step 6: Final answer
    x = 1,742,465.05

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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.