Finding the Third Proportional to 984,966.75 and 1,415,242.13
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Solution
The third proportional to 984,966.75 and 1,415,242.13 is: 2,033,480.09
Step by Step Solution
- Step 1: Write the proportion equation
984,966.75 : 1,415,242.13 = 1,415,242.13 : x - Step 2: Convert to fraction form
984,966.75/1,415,242.13 = 1,415,242.13/x - Step 3: Cross multiply
984,966.75x = 1,415,242.13 × 1,415,242.13 - Step 4: Simplify right side
984,966.75x = 2,002,910,272,374.52 - Step 5: Solve for x
x = 2,002,910,272,374.52/984,966.75 - Step 6: Final answer
x = 2,033,480.09
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.