Finding the Third Proportional to 5,718,733 and 12,588,921
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Solution
The third proportional to 5,718,733 and 12,588,921 is: 27,712,595.07
Step by Step Solution
- Step 1: Write the proportion equation
5,718,733 : 12,588,921 = 12,588,921 : x - Step 2: Convert to fraction form
5,718,733/12,588,921 = 12,588,921/x - Step 3: Cross multiply
5,718,733x = 12,588,921 × 12,588,921 - Step 4: Simplify right side
5,718,733x = 158,480,931,944,241 - Step 5: Solve for x
x = 158,480,931,944,241/5,718,733 - Step 6: Final answer
x = 27,712,595.07
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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.