Finding the Third Proportional to 657,069 and 960,657.75
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Solution
The third proportional to 657,069 and 960,657.75 is: 1,404,515.07
Step by Step Solution
- Step 1: Write the proportion equation
657,069 : 960,657.75 = 960,657.75 : x - Step 2: Convert to fraction form
657,069/960,657.75 = 960,657.75/x - Step 3: Cross multiply
657,069x = 960,657.75 × 960,657.75 - Step 4: Simplify right side
657,069x = 922,863,312,635.06 - Step 5: Solve for x
x = 922,863,312,635.06/657,069 - Step 6: Final answer
x = 1,404,515.07
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.