Home / 2,020,332.44-3,030,424.82-600,351.62

Finding the Fourth Proportional to 2,020,332.44, 3,030,424.82 and 600,351.62

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Solution

The fourth proportional to 2,020,332.44, 3,030,424.82 and 600,351.62 is: 900,505.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,020,332.44 : 3,030,424.82 = 600,351.62 : x
  2. Step 2: Convert to fraction form
    2,020,332.44/3,030,424.82 = 600,351.62/x
  3. Step 3: Cross multiply
    2,020,332.44x = 3,030,424.82 × 600,351.62
  4. Step 4: Simplify right side
    2,020,332.44x = 1,819,320,449,975.21
  5. Step 5: Solve for x
    x = 1,819,320,449,975.21/2,020,332.44
  6. Step 6: Final answer
    x = 900,505.49

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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.