Finding the Fourth Proportional to 184,683.05, 277,024.58 and 183,516.65
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Solution
The fourth proportional to 184,683.05, 277,024.58 and 183,516.65 is: 275,274.98
Step by Step Solution
- Step 1: Write the proportion equation
184,683.05 : 277,024.58 = 183,516.65 : x - Step 2: Convert to fraction form
184,683.05/277,024.58 = 183,516.65/x - Step 3: Cross multiply
184,683.05x = 277,024.58 × 183,516.65 - Step 4: Simplify right side
184,683.05x = 50,838,621,971.67 - Step 5: Solve for x
x = 50,838,621,971.67/184,683.05 - Step 6: Final answer
x = 275,274.98
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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.