Finding the Fourth Proportional to 9,685,750,356,743.40, 14,528,639,518,034 and 3,955,381,934,198
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Solution
The fourth proportional to 9,685,750,356,743.40, 14,528,639,518,034 and 3,955,381,934,198 is: 5,933,078,611,519.00
Step by Step Solution
- Step 1: Write the proportion equation
9,685,750,356,743.40 : 14,528,639,518,034 = 3,955,381,934,198 : x - Step 2: Convert to fraction form
9,685,750,356,743.40/14,528,639,518,034 = 3,955,381,934,198/x - Step 3: Cross multiply
9,685,750,356,743.40x = 14,528,639,518,034 × 3,955,381,934,198 - Step 4: Simplify right side
9,685,750,356,743.40x = 57,466,318,278,106,820,298,932,224 - Step 5: Solve for x
x = 57,466,318,278,106,820,298,932,224/9,685,750,356,743.40 - Step 6: Final answer
x = 5,933,078,611,519.00
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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.