Finding the Fourth Proportional to 35,193,276.43, 52,820,306.42 and 24,418,144.07
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Solution
The fourth proportional to 35,193,276.43, 52,820,306.42 and 24,418,144.07 is: 36,648,302.82
Step by Step Solution
- Step 1: Write the proportion equation
35,193,276.43 : 52,820,306.42 = 24,418,144.07 : x - Step 2: Convert to fraction form
35,193,276.43/52,820,306.42 = 24,418,144.07/x - Step 3: Cross multiply
35,193,276.43x = 52,820,306.42 × 24,418,144.07 - Step 4: Simplify right side
35,193,276.43x = 1,289,773,851,796,990 - Step 5: Solve for x
x = 1,289,773,851,796,990/35,193,276.43 - Step 6: Final answer
x = 36,648,302.82
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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.