Finding the Fourth Proportional to 46,536,854.67, 69,674,043.12 and 24,627,608.94
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Solution
The fourth proportional to 46,536,854.67, 69,674,043.12 and 24,627,608.94 is: 36,871,960.93
Step by Step Solution
- Step 1: Write the proportion equation
46,536,854.67 : 69,674,043.12 = 24,627,608.94 : x - Step 2: Convert to fraction form
46,536,854.67/69,674,043.12 = 24,627,608.94/x - Step 3: Cross multiply
46,536,854.67x = 69,674,043.12 × 24,627,608.94 - Step 4: Simplify right side
46,536,854.67x = 1,715,905,087,228,057.75 - Step 5: Solve for x
x = 1,715,905,087,228,057.75/46,536,854.67 - Step 6: Final answer
x = 36,871,960.93
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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.