Home / 1,083,299.04-1,494,941.40-599,884.56

Finding the Fourth Proportional to 1,083,299.04, 1,494,941.40 and 599,884.56

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Solution

The fourth proportional to 1,083,299.04, 1,494,941.40 and 599,884.56 is: 827,834.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,299.04 : 1,494,941.40 = 599,884.56 : x
  2. Step 2: Convert to fraction form
    1,083,299.04/1,494,941.40 = 599,884.56/x
  3. Step 3: Cross multiply
    1,083,299.04x = 1,494,941.40 × 599,884.56
  4. Step 4: Simplify right side
    1,083,299.04x = 896,792,263,964.78
  5. Step 5: Solve for x
    x = 896,792,263,964.78/1,083,299.04
  6. Step 6: Final answer
    x = 827,834.45

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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.