Finding the Fourth Proportional to 34,242,877.75, 51,381,975.97 and 16,048,921.30
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Solution
The fourth proportional to 34,242,877.75, 51,381,975.97 and 16,048,921.30 is: 24,081,658.52
Step by Step Solution
- Step 1: Write the proportion equation
34,242,877.75 : 51,381,975.97 = 16,048,921.30 : x - Step 2: Convert to fraction form
34,242,877.75/51,381,975.97 = 16,048,921.30/x - Step 3: Cross multiply
34,242,877.75x = 51,381,975.97 × 16,048,921.30 - Step 4: Simplify right side
34,242,877.75x = 824,625,288,581,021.12 - Step 5: Solve for x
x = 824,625,288,581,021.12/34,242,877.75 - Step 6: Final answer
x = 24,081,658.52
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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.