Finding the Third Proportional to 5,465,961.54 and 11,961,595.08
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Solution
The third proportional to 5,465,961.54 and 11,961,595.08 is: 26,176,502.67
Step by Step Solution
- Step 1: Write the proportion equation
5,465,961.54 : 11,961,595.08 = 11,961,595.08 : x - Step 2: Convert to fraction form
5,465,961.54/11,961,595.08 = 11,961,595.08/x - Step 3: Cross multiply
5,465,961.54x = 11,961,595.08 × 11,961,595.08 - Step 4: Simplify right side
5,465,961.54x = 143,079,756,813,024.22 - Step 5: Solve for x
x = 143,079,756,813,024.22/5,465,961.54 - Step 6: Final answer
x = 26,176,502.67
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.