Finding the Third Proportional to 586,779.19 and 837,519.75
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Solution
The third proportional to 586,779.19 and 837,519.75 is: 1,195,405.95
Step by Step Solution
- Step 1: Write the proportion equation
586,779.19 : 837,519.75 = 837,519.75 : x - Step 2: Convert to fraction form
586,779.19/837,519.75 = 837,519.75/x - Step 3: Cross multiply
586,779.19x = 837,519.75 × 837,519.75 - Step 4: Simplify right side
586,779.19x = 701,439,331,640.06 - Step 5: Solve for x
x = 701,439,331,640.06/586,779.19 - Step 6: Final answer
x = 1,195,405.95
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.