Finding the Fourth Proportional to 244,972,536,368.70, 367,458,804,553.05 and 244,972,536,368.70
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Solution
The fourth proportional to 244,972,536,368.70, 367,458,804,553.05 and 244,972,536,368.70 is: 367,458,804,553.05
Step by Step Solution
- Step 1: Write the proportion equation
244,972,536,368.70 : 367,458,804,553.05 = 244,972,536,368.70 : x - Step 2: Convert to fraction form
244,972,536,368.70/367,458,804,553.05 = 244,972,536,368.70/x - Step 3: Cross multiply
244,972,536,368.70x = 367,458,804,553.05 × 244,972,536,368.70 - Step 4: Simplify right side
244,972,536,368.70x = 90,017,315,362,371,069,280,256 - Step 5: Solve for x
x = 90,017,315,362,371,069,280,256/244,972,536,368.70 - Step 6: Final answer
x = 367,458,804,553.05
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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.