Finding the Fourth Proportional to 37,735,393,299,781, 56,608,749,595,576 and 13,253,899,125,934
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Solution
The fourth proportional to 37,735,393,299,781, 56,608,749,595,576 and 13,253,899,125,934 is: 19,882,836,540,870.92
Step by Step Solution
- Step 1: Write the proportion equation
37,735,393,299,781 : 56,608,749,595,576 = 13,253,899,125,934 : x - Step 2: Convert to fraction form
37,735,393,299,781/56,608,749,595,576 = 13,253,899,125,934/x - Step 3: Cross multiply
37,735,393,299,781x = 56,608,749,595,576 × 13,253,899,125,934 - Step 4: Simplify right side
37,735,393,299,781x = 750,286,656,785,021,369,178,914,816 - Step 5: Solve for x
x = 750,286,656,785,021,369,178,914,816/37,735,393,299,781 - Step 6: Final answer
x = 19,882,836,540,870.92
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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.