Home / 1,168,885.26-1,751,917.05-568,947.42

Finding the Fourth Proportional to 1,168,885.26, 1,751,917.05 and 568,947.42

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Solution

The fourth proportional to 1,168,885.26, 1,751,917.05 and 568,947.42 is: 852,734.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,168,885.26 : 1,751,917.05 = 568,947.42 : x
  2. Step 2: Convert to fraction form
    1,168,885.26/1,751,917.05 = 568,947.42/x
  3. Step 3: Cross multiply
    1,168,885.26x = 1,751,917.05 × 568,947.42
  4. Step 4: Simplify right side
    1,168,885.26x = 996,748,685,651.51
  5. Step 5: Solve for x
    x = 996,748,685,651.51/1,168,885.26
  6. Step 6: Final answer
    x = 852,734.41

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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.