Home / 1,082,246.80-1,493,544.52-598,804.08

Finding the Fourth Proportional to 1,082,246.80, 1,493,544.52 and 598,804.08

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Solution

The fourth proportional to 1,082,246.80, 1,493,544.52 and 598,804.08 is: 826,373.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,246.80 : 1,493,544.52 = 598,804.08 : x
  2. Step 2: Convert to fraction form
    1,082,246.80/1,493,544.52 = 598,804.08/x
  3. Step 3: Cross multiply
    1,082,246.80x = 1,493,544.52 × 598,804.08
  4. Step 4: Simplify right side
    1,082,246.80x = 894,340,552,237.64
  5. Step 5: Solve for x
    x = 894,340,552,237.64/1,082,246.80
  6. Step 6: Final answer
    x = 826,373.94

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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.