Home / 170,055,812,108.33-255,083,718,162.49-170,055,812,108.33

Finding the Fourth Proportional to 170,055,812,108.33, 255,083,718,162.49 and 170,055,812,108.33

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Solution

The fourth proportional to 170,055,812,108.33, 255,083,718,162.49 and 170,055,812,108.33 is: 255,083,718,162.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,055,812,108.33 : 255,083,718,162.49 = 170,055,812,108.33 : x
  2. Step 2: Convert to fraction form
    170,055,812,108.33/255,083,718,162.49 = 170,055,812,108.33/x
  3. Step 3: Cross multiply
    170,055,812,108.33x = 255,083,718,162.49 × 170,055,812,108.33
  4. Step 4: Simplify right side
    170,055,812,108.33x = 43,378,468,847,734,598,139,904
  5. Step 5: Solve for x
    x = 43,378,468,847,734,598,139,904/170,055,812,108.33
  6. Step 6: Final answer
    x = 255,083,718,162.49

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Double scale
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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.