Home / 4,048,832.44-5,587,387.93-2,213,298.43

Finding the Fourth Proportional to 4,048,832.44, 5,587,387.93 and 2,213,298.43

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Solution

The fourth proportional to 4,048,832.44, 5,587,387.93 and 2,213,298.43 is: 3,054,351.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,832.44 : 5,587,387.93 = 2,213,298.43 : x
  2. Step 2: Convert to fraction form
    4,048,832.44/5,587,387.93 = 2,213,298.43/x
  3. Step 3: Cross multiply
    4,048,832.44x = 5,587,387.93 × 2,213,298.43
  4. Step 4: Simplify right side
    4,048,832.44x = 12,366,556,933,269.95
  5. Step 5: Solve for x
    x = 12,366,556,933,269.95/4,048,832.44
  6. Step 6: Final answer
    x = 3,054,351.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.