Finding the Third Proportional to 565,395.75 and 1,219,365
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Solution
The third proportional to 565,395.75 and 1,219,365 is: 2,629,752.71
Step by Step Solution
- Step 1: Write the proportion equation
565,395.75 : 1,219,365 = 1,219,365 : x - Step 2: Convert to fraction form
565,395.75/1,219,365 = 1,219,365/x - Step 3: Cross multiply
565,395.75x = 1,219,365 × 1,219,365 - Step 4: Simplify right side
565,395.75x = 1,486,851,003,225 - Step 5: Solve for x
x = 1,486,851,003,225/565,395.75 - Step 6: Final answer
x = 2,629,752.71
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.