Finding the Fourth Proportional to 183,774.02, 254,062.98 and 182,090.84
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Solution
The fourth proportional to 183,774.02, 254,062.98 and 182,090.84 is: 251,736.03
Step by Step Solution
- Step 1: Write the proportion equation
183,774.02 : 254,062.98 = 182,090.84 : x - Step 2: Convert to fraction form
183,774.02/254,062.98 = 182,090.84/x - Step 3: Cross multiply
183,774.02x = 254,062.98 × 182,090.84 - Step 4: Simplify right side
183,774.02x = 46,262,541,441.10 - Step 5: Solve for x
x = 46,262,541,441.10/183,774.02 - Step 6: Final answer
x = 251,736.03
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1.5x scale
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.