Finding the Third Proportional to 747,281.25 and 1,048,583.63
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Solution
The third proportional to 747,281.25 and 1,048,583.63 is: 1,471,370.54
Step by Step Solution
- Step 1: Write the proportion equation
747,281.25 : 1,048,583.63 = 1,048,583.63 : x - Step 2: Convert to fraction form
747,281.25/1,048,583.63 = 1,048,583.63/x - Step 3: Cross multiply
747,281.25x = 1,048,583.63 × 1,048,583.63 - Step 4: Simplify right side
747,281.25x = 1,099,527,618,618.14 - Step 5: Solve for x
x = 1,099,527,618,618.14/747,281.25 - Step 6: Final answer
x = 1,471,370.54
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.