Finding the Fourth Proportional to 184,888.84, 277,110.36 and 84,911.08
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Solution
The fourth proportional to 184,888.84, 277,110.36 and 84,911.08 is: 127,264.25
Step by Step Solution
- Step 1: Write the proportion equation
184,888.84 : 277,110.36 = 84,911.08 : x - Step 2: Convert to fraction form
184,888.84/277,110.36 = 84,911.08/x - Step 3: Cross multiply
184,888.84x = 277,110.36 × 84,911.08 - Step 4: Simplify right side
184,888.84x = 23,529,739,946.79 - Step 5: Solve for x
x = 23,529,739,946.79/184,888.84 - Step 6: Final answer
x = 127,264.25
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.