Finding the Fourth Proportional to 184,609.68, 276,995.93 and 176,637.93
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Solution
The fourth proportional to 184,609.68, 276,995.93 and 176,637.93 is: 265,034.78
Step by Step Solution
- Step 1: Write the proportion equation
184,609.68 : 276,995.93 = 176,637.93 : x - Step 2: Convert to fraction form
184,609.68/276,995.93 = 176,637.93/x - Step 3: Cross multiply
184,609.68x = 276,995.93 × 176,637.93 - Step 4: Simplify right side
184,609.68x = 48,927,986,810.44 - Step 5: Solve for x
x = 48,927,986,810.44/184,609.68 - Step 6: Final answer
x = 265,034.78
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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.