Finding the Fourth Proportional to 182,184,537.48, 273,057,246.94 and 83,680,315.08
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Solution
The fourth proportional to 182,184,537.48, 273,057,246.94 and 83,680,315.08 is: 125,419,625.48
Step by Step Solution
- Step 1: Write the proportion equation
182,184,537.48 : 273,057,246.94 = 83,680,315.08 : x - Step 2: Convert to fraction form
182,184,537.48/273,057,246.94 = 83,680,315.08/x - Step 3: Cross multiply
182,184,537.48x = 273,057,246.94 × 83,680,315.08 - Step 4: Simplify right side
182,184,537.48x = 22,849,516,458,816,564 - Step 5: Solve for x
x = 22,849,516,458,816,564/182,184,537.48 - Step 6: Final answer
x = 125,419,625.48
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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.