Finding the Fourth Proportional to 9,587,529,561, 14,381,294,341.50 and 2,694,385,497
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Solution
The fourth proportional to 9,587,529,561, 14,381,294,341.50 and 2,694,385,497 is: 4,041,578,245.50
Step by Step Solution
- Step 1: Write the proportion equation
9,587,529,561 : 14,381,294,341.50 = 2,694,385,497 : x - Step 2: Convert to fraction form
9,587,529,561/14,381,294,341.50 = 2,694,385,497/x - Step 3: Cross multiply
9,587,529,561x = 14,381,294,341.50 × 2,694,385,497 - Step 4: Simplify right side
9,587,529,561x = 38,748,750,901,825,765,376 - Step 5: Solve for x
x = 38,748,750,901,825,765,376/9,587,529,561 - Step 6: Final answer
x = 4,041,578,245.50
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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.