Finding the Fourth Proportional to 24,438,054.34, 36,672,218.29 and 14,207,728.52
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Solution
The fourth proportional to 24,438,054.34, 36,672,218.29 and 14,207,728.52 is: 21,320,392.96
Step by Step Solution
- Step 1: Write the proportion equation
24,438,054.34 : 36,672,218.29 = 14,207,728.52 : x - Step 2: Convert to fraction form
24,438,054.34/36,672,218.29 = 14,207,728.52/x - Step 3: Cross multiply
24,438,054.34x = 36,672,218.29 × 14,207,728.52 - Step 4: Simplify right side
24,438,054.34x = 521,028,921,720,020.44 - Step 5: Solve for x
x = 521,028,921,720,020.44/24,438,054.34 - Step 6: Final answer
x = 21,320,392.96
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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.