Finding the Fourth Proportional to 88,282,746,034.05, 132,424,119,051.08 and 88,282,746,034.05
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Solution
The fourth proportional to 88,282,746,034.05, 132,424,119,051.08 and 88,282,746,034.05 is: 132,424,119,051.08
Step by Step Solution
- Step 1: Write the proportion equation
88,282,746,034.05 : 132,424,119,051.08 = 88,282,746,034.05 : x - Step 2: Convert to fraction form
88,282,746,034.05/132,424,119,051.08 = 88,282,746,034.05/x - Step 3: Cross multiply
88,282,746,034.05x = 132,424,119,051.08 × 88,282,746,034.05 - Step 4: Simplify right side
88,282,746,034.05x = 11,690,764,870,969,299,304,448 - Step 5: Solve for x
x = 11,690,764,870,969,299,304,448/88,282,746,034.05 - Step 6: Final answer
x = 132,424,119,051.08
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1.5x scale
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.