Finding the Third Proportional to 958,258.69 and 2,110,954.50
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Solution
The third proportional to 958,258.69 and 2,110,954.50 is: 4,650,235.85
Step by Step Solution
- Step 1: Write the proportion equation
958,258.69 : 2,110,954.50 = 2,110,954.50 : x - Step 2: Convert to fraction form
958,258.69/2,110,954.50 = 2,110,954.50/x - Step 3: Cross multiply
958,258.69x = 2,110,954.50 × 2,110,954.50 - Step 4: Simplify right side
958,258.69x = 4,456,128,901,070.25 - Step 5: Solve for x
x = 4,456,128,901,070.25/958,258.69 - Step 6: Final answer
x = 4,650,235.85
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.