Finding the Third Proportional to 474,358 and 1,037,204
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Solution
The third proportional to 474,358 and 1,037,204 is: 2,267,890.79
Step by Step Solution
- Step 1: Write the proportion equation
474,358 : 1,037,204 = 1,037,204 : x - Step 2: Convert to fraction form
474,358/1,037,204 = 1,037,204/x - Step 3: Cross multiply
474,358x = 1,037,204 × 1,037,204 - Step 4: Simplify right side
474,358x = 1,075,792,137,616 - Step 5: Solve for x
x = 1,075,792,137,616/474,358 - Step 6: Final answer
x = 2,267,890.79
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.