Finding the Third Proportional to 525,135.75 and 1,124,994
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Solution
The third proportional to 525,135.75 and 1,124,994 is: 2,410,065.40
Step by Step Solution
- Step 1: Write the proportion equation
525,135.75 : 1,124,994 = 1,124,994 : x - Step 2: Convert to fraction form
525,135.75/1,124,994 = 1,124,994/x - Step 3: Cross multiply
525,135.75x = 1,124,994 × 1,124,994 - Step 4: Simplify right side
525,135.75x = 1,265,611,500,036 - Step 5: Solve for x
x = 1,265,611,500,036/525,135.75 - Step 6: Final answer
x = 2,410,065.40
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.