Finding the Fourth Proportional to 270,297,829, 373,318,933.62 and 183,226,535.56
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Solution
The fourth proportional to 270,297,829, 373,318,933.62 and 183,226,535.56 is: 253,061,355.02
Step by Step Solution
- Step 1: Write the proportion equation
270,297,829 : 373,318,933.62 = 183,226,535.56 : x - Step 2: Convert to fraction form
270,297,829/373,318,933.62 = 183,226,535.56/x - Step 3: Cross multiply
270,297,829x = 373,318,933.62 × 183,226,535.56 - Step 4: Simplify right side
270,297,829x = 68,401,934,866,146,208 - Step 5: Solve for x
x = 68,401,934,866,146,208/270,297,829 - Step 6: Final answer
x = 253,061,355.02
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.