Finding the Fourth Proportional to 14,528,625,535,165, 21,792,959,277,124 and 5,933,072,901,347.60
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Solution
The fourth proportional to 14,528,625,535,165, 21,792,959,277,124 and 5,933,072,901,347.60 is: 8,899,617,917,353.65
Step by Step Solution
- Step 1: Write the proportion equation
14,528,625,535,165 : 21,792,959,277,124 = 5,933,072,901,347.60 : x - Step 2: Convert to fraction form
14,528,625,535,165/21,792,959,277,124 = 5,933,072,901,347.60/x - Step 3: Cross multiply
14,528,625,535,165x = 21,792,959,277,124 × 5,933,072,901,347.60 - Step 4: Simplify right side
14,528,625,535,165x = 129,299,216,127,276,174,438,039,552 - Step 5: Solve for x
x = 129,299,216,127,276,174,438,039,552/14,528,625,535,165 - Step 6: Final answer
x = 8,899,617,917,353.65
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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.