Finding the Fourth Proportional to 24,627,047.63, 36,946,550.49 and 7,587,719.96
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Solution
The fourth proportional to 24,627,047.63, 36,946,550.49 and 7,587,719.96 is: 11,383,422.11
Step by Step Solution
- Step 1: Write the proportion equation
24,627,047.63 : 36,946,550.49 = 7,587,719.96 : x - Step 2: Convert to fraction form
24,627,047.63/36,946,550.49 = 7,587,719.96/x - Step 3: Cross multiply
24,627,047.63x = 36,946,550.49 × 7,587,719.96 - Step 4: Simplify right side
24,627,047.63x = 280,340,078,392,934.06 - Step 5: Solve for x
x = 280,340,078,392,934.06/24,627,047.63 - Step 6: Final answer
x = 11,383,422.11
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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.