Finding the Fourth Proportional to 184,811.00, 277,174.69 and 84,875.12
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Solution
The fourth proportional to 184,811.00, 277,174.69 and 84,875.12 is: 127,293.49
Step by Step Solution
- Step 1: Write the proportion equation
184,811.00 : 277,174.69 = 84,875.12 : x - Step 2: Convert to fraction form
184,811.00/277,174.69 = 84,875.12/x - Step 3: Cross multiply
184,811.00x = 277,174.69 × 84,875.12 - Step 4: Simplify right side
184,811.00x = 23,525,236,552.59 - Step 5: Solve for x
x = 23,525,236,552.59/184,811.00 - Step 6: Final answer
x = 127,293.49
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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.