Finding the Fourth Proportional to 44,691,772.20, 67,037,658.30 and 24,284,437.80
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Solution
The fourth proportional to 44,691,772.20, 67,037,658.30 and 24,284,437.80 is: 36,426,656.70
Step by Step Solution
- Step 1: Write the proportion equation
44,691,772.20 : 67,037,658.30 = 24,284,437.80 : x - Step 2: Convert to fraction form
44,691,772.20/67,037,658.30 = 24,284,437.80/x - Step 3: Cross multiply
44,691,772.20x = 67,037,658.30 × 24,284,437.80 - Step 4: Simplify right side
44,691,772.20x = 1,627,971,843,244,003.75 - Step 5: Solve for x
x = 1,627,971,843,244,003.75/44,691,772.20 - Step 6: Final answer
x = 36,426,656.70
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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.