Finding the Fourth Proportional to 41,706,331.80, 62,465,019.30 and 24,700,219.80
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Solution
The fourth proportional to 41,706,331.80, 62,465,019.30 and 24,700,219.80 is: 36,994,375.67
Step by Step Solution
- Step 1: Write the proportion equation
41,706,331.80 : 62,465,019.30 = 24,700,219.80 : x - Step 2: Convert to fraction form
41,706,331.80/62,465,019.30 = 24,700,219.80/x - Step 3: Cross multiply
41,706,331.80x = 62,465,019.30 × 24,700,219.80 - Step 4: Simplify right side
41,706,331.80x = 1,542,899,706,521,242 - Step 5: Solve for x
x = 1,542,899,706,521,242/41,706,331.80 - Step 6: Final answer
x = 36,994,375.67
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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.