Finding the Fourth Proportional to 177,553.08, 266,330.63 and 59,224.07
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Solution
The fourth proportional to 177,553.08, 266,330.63 and 59,224.07 is: 88,836.45
Step by Step Solution
- Step 1: Write the proportion equation
177,553.08 : 266,330.63 = 59,224.07 : x - Step 2: Convert to fraction form
177,553.08/266,330.63 = 59,224.07/x - Step 3: Cross multiply
177,553.08x = 266,330.63 × 59,224.07 - Step 4: Simplify right side
177,553.08x = 15,773,184,688.15 - Step 5: Solve for x
x = 15,773,184,688.15/177,553.08 - Step 6: Final answer
x = 88,836.45
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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.