Home / 1,483,946.94-2,225,958.75-404,468.37

Finding the Fourth Proportional to 1,483,946.94, 2,225,958.75 and 404,468.37

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Solution

The fourth proportional to 1,483,946.94, 2,225,958.75 and 404,468.37 is: 606,713.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,483,946.94 : 2,225,958.75 = 404,468.37 : x
  2. Step 2: Convert to fraction form
    1,483,946.94/2,225,958.75 = 404,468.37/x
  3. Step 3: Cross multiply
    1,483,946.94x = 2,225,958.75 × 404,468.37
  4. Step 4: Simplify right side
    1,483,946.94x = 900,329,907,299.74
  5. Step 5: Solve for x
    x = 900,329,907,299.74/1,483,946.94
  6. Step 6: Final answer
    x = 606,713.01

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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.