Home / 1,082,446.74-1,493,739.72-599,032.26

Finding the Fourth Proportional to 1,082,446.74, 1,493,739.72 and 599,032.26

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Solution

The fourth proportional to 1,082,446.74, 1,493,739.72 and 599,032.26 is: 826,644.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,446.74 : 1,493,739.72 = 599,032.26 : x
  2. Step 2: Convert to fraction form
    1,082,446.74/1,493,739.72 = 599,032.26/x
  3. Step 3: Cross multiply
    1,082,446.74x = 1,493,739.72 × 599,032.26
  4. Step 4: Simplify right side
    1,082,446.74x = 894,798,280,323.37
  5. Step 5: Solve for x
    x = 894,798,280,323.37/1,082,446.74
  6. Step 6: Final answer
    x = 826,644.16

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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.