Home / 2,693,771.24-4,037,148.10-1,094,464.62

Finding the Fourth Proportional to 2,693,771.24, 4,037,148.10 and 1,094,464.62

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Solution

The fourth proportional to 2,693,771.24, 4,037,148.10 and 1,094,464.62 is: 1,640,271.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,771.24 : 4,037,148.10 = 1,094,464.62 : x
  2. Step 2: Convert to fraction form
    2,693,771.24/4,037,148.10 = 1,094,464.62/x
  3. Step 3: Cross multiply
    2,693,771.24x = 4,037,148.10 × 1,094,464.62
  4. Step 4: Simplify right side
    2,693,771.24x = 4,418,515,735,492.16
  5. Step 5: Solve for x
    x = 4,418,515,735,492.16/2,693,771.24
  6. Step 6: Final answer
    x = 1,640,271.33

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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.