Home / 788,104.57-1,181,416.24-595,684.75

Finding the Fourth Proportional to 788,104.57, 1,181,416.24 and 595,684.75

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Solution

The fourth proportional to 788,104.57, 1,181,416.24 and 595,684.75 is: 892,967.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    788,104.57 : 1,181,416.24 = 595,684.75 : x
  2. Step 2: Convert to fraction form
    788,104.57/1,181,416.24 = 595,684.75/x
  3. Step 3: Cross multiply
    788,104.57x = 1,181,416.24 × 595,684.75
  4. Step 4: Simplify right side
    788,104.57x = 703,751,637,570.34
  5. Step 5: Solve for x
    x = 703,751,637,570.34/788,104.57
  6. Step 6: Final answer
    x = 892,967.33

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1.5x scale

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.