Finding the Third Proportional to 1,299,822.28 and 2,805,159.94
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Solution
The third proportional to 1,299,822.28 and 2,805,159.94 is: 6,053,844.74
Step by Step Solution
- Step 1: Write the proportion equation
1,299,822.28 : 2,805,159.94 = 2,805,159.94 : x - Step 2: Convert to fraction form
1,299,822.28/2,805,159.94 = 2,805,159.94/x - Step 3: Cross multiply
1,299,822.28x = 2,805,159.94 × 2,805,159.94 - Step 4: Simplify right side
1,299,822.28x = 7,868,922,274,955.00 - Step 5: Solve for x
x = 7,868,922,274,955.00/1,299,822.28 - Step 6: Final answer
x = 6,053,844.74
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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.