Finding the Fourth Proportional to 4,588,125,996,596.60, 6,331,581,665,582 and 2,504,747,669,804.80
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Solution
The fourth proportional to 4,588,125,996,596.60, 6,331,581,665,582 and 2,504,747,669,804.80 is: 3,456,534,200,414.13
Step by Step Solution
- Step 1: Write the proportion equation
4,588,125,996,596.60 : 6,331,581,665,582 = 2,504,747,669,804.80 : x - Step 2: Convert to fraction form
4,588,125,996,596.60/6,331,581,665,582 = 2,504,747,669,804.80/x - Step 3: Cross multiply
4,588,125,996,596.60x = 6,331,581,665,582 × 2,504,747,669,804.80 - Step 4: Simplify right side
4,588,125,996,596.60x = 15,859,014,423,045,308,191,604,736 - Step 5: Solve for x
x = 15,859,014,423,045,308,191,604,736/4,588,125,996,596.60 - Step 6: Final answer
x = 3,456,534,200,414.13
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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.