Finding the Fourth Proportional to 24,193,207.80, 36,289,812.06 and 24,193,207.80
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Solution
The fourth proportional to 24,193,207.80, 36,289,812.06 and 24,193,207.80 is: 36,289,812.06
Step by Step Solution
- Step 1: Write the proportion equation
24,193,207.80 : 36,289,812.06 = 24,193,207.80 : x - Step 2: Convert to fraction form
24,193,207.80/36,289,812.06 = 24,193,207.80/x - Step 3: Cross multiply
24,193,207.80x = 36,289,812.06 × 24,193,207.80 - Step 4: Simplify right side
24,193,207.80x = 877,966,964,190,526.12 - Step 5: Solve for x
x = 877,966,964,190,526.12/24,193,207.80 - Step 6: Final answer
x = 36,289,812.06
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.