Finding the Third Proportional to 528,903 and 794,508.75
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Solution
The third proportional to 528,903 and 794,508.75 is: 1,193,497.02
Step by Step Solution
- Step 1: Write the proportion equation
528,903 : 794,508.75 = 794,508.75 : x - Step 2: Convert to fraction form
528,903/794,508.75 = 794,508.75/x - Step 3: Cross multiply
528,903x = 794,508.75 × 794,508.75 - Step 4: Simplify right side
528,903x = 631,244,153,826.56 - Step 5: Solve for x
x = 631,244,153,826.56/528,903 - Step 6: Final answer
x = 1,193,497.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.