Home / 255,083,702,336.55-382,625,553,504.82-255,083,702,336.55

Finding the Fourth Proportional to 255,083,702,336.55, 382,625,553,504.82 and 255,083,702,336.55

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Solution

The fourth proportional to 255,083,702,336.55, 382,625,553,504.82 and 255,083,702,336.55 is: 382,625,553,504.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    255,083,702,336.55 : 382,625,553,504.82 = 255,083,702,336.55 : x
  2. Step 2: Convert to fraction form
    255,083,702,336.55/382,625,553,504.82 = 255,083,702,336.55/x
  3. Step 3: Cross multiply
    255,083,702,336.55x = 382,625,553,504.82 × 255,083,702,336.55
  4. Step 4: Simplify right side
    255,083,702,336.55x = 97,601,542,796,581,181,325,312
  5. Step 5: Solve for x
    x = 97,601,542,796,581,181,325,312/255,083,702,336.55
  6. Step 6: Final answer
    x = 382,625,553,504.82

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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.