Finding the Fourth Proportional to 38,443,803,853,600, 53,056,997,443,906 and 22,836,151,524,602
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Solution
The fourth proportional to 38,443,803,853,600, 53,056,997,443,906 and 22,836,151,524,602 is: 31,516,590,753,700.84
Step by Step Solution
- Step 1: Write the proportion equation
38,443,803,853,600 : 53,056,997,443,906 = 22,836,151,524,602 : x - Step 2: Convert to fraction form
38,443,803,853,600/53,056,997,443,906 = 22,836,151,524,602/x - Step 3: Cross multiply
38,443,803,853,600x = 53,056,997,443,906 × 22,836,151,524,602 - Step 4: Simplify right side
38,443,803,853,600x = 1,211,617,633,069,458,386,921,193,472 - Step 5: Solve for x
x = 1,211,617,633,069,458,386,921,193,472/38,443,803,853,600 - Step 6: Final answer
x = 31,516,590,753,700.84
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.