Home / 1,074,194.10-1,482,358.26-590,759.24

Finding the Fourth Proportional to 1,074,194.10, 1,482,358.26 and 590,759.24

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Solution

The fourth proportional to 1,074,194.10, 1,482,358.26 and 590,759.24 is: 815,231.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,074,194.10 : 1,482,358.26 = 590,759.24 : x
  2. Step 2: Convert to fraction form
    1,074,194.10/1,482,358.26 = 590,759.24/x
  3. Step 3: Cross multiply
    1,074,194.10x = 1,482,358.26 × 590,759.24
  4. Step 4: Simplify right side
    1,074,194.10x = 875,716,839,085.32
  5. Step 5: Solve for x
    x = 875,716,839,085.32/1,074,194.10
  6. Step 6: Final answer
    x = 815,231.47

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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.