Finding the Third Proportional to 26,623,418 and 38,045,558
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Solution
The third proportional to 26,623,418 and 38,045,558 is: 54,368,093.67
Step by Step Solution
- Step 1: Write the proportion equation
26,623,418 : 38,045,558 = 38,045,558 : x - Step 2: Convert to fraction form
26,623,418/38,045,558 = 38,045,558/x - Step 3: Cross multiply
26,623,418x = 38,045,558 × 38,045,558 - Step 4: Simplify right side
26,623,418x = 1,447,464,483,531,364 - Step 5: Solve for x
x = 1,447,464,483,531,364/26,623,418 - Step 6: Final answer
x = 54,368,093.67
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.