Finding the Third Proportional to 5,564,498 and 11,726,804
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Solution
The third proportional to 5,564,498 and 11,726,804 is: 24,713,448.02
Step by Step Solution
- Step 1: Write the proportion equation
5,564,498 : 11,726,804 = 11,726,804 : x - Step 2: Convert to fraction form
5,564,498/11,726,804 = 11,726,804/x - Step 3: Cross multiply
5,564,498x = 11,726,804 × 11,726,804 - Step 4: Simplify right side
5,564,498x = 137,517,932,054,416 - Step 5: Solve for x
x = 137,517,932,054,416/5,564,498 - Step 6: Final answer
x = 24,713,448.02
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.