Finding the Third Proportional to 580,551.75 and 879,585.75
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Solution
The third proportional to 580,551.75 and 879,585.75 is: 1,332,647.94
Step by Step Solution
- Step 1: Write the proportion equation
580,551.75 : 879,585.75 = 879,585.75 : x - Step 2: Convert to fraction form
580,551.75/879,585.75 = 879,585.75/x - Step 3: Cross multiply
580,551.75x = 879,585.75 × 879,585.75 - Step 4: Simplify right side
580,551.75x = 773,671,091,603.06 - Step 5: Solve for x
x = 773,671,091,603.06/580,551.75 - Step 6: Final answer
x = 1,332,647.94
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.