Finding the Third Proportional to 15,201,010.13 and 23,557,408.88
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Solution
The third proportional to 15,201,010.13 and 23,557,408.88 is: 36,507,541.82
Step by Step Solution
- Step 1: Write the proportion equation
15,201,010.13 : 23,557,408.88 = 23,557,408.88 : x - Step 2: Convert to fraction form
15,201,010.13/23,557,408.88 = 23,557,408.88/x - Step 3: Cross multiply
15,201,010.13x = 23,557,408.88 × 23,557,408.88 - Step 4: Simplify right side
15,201,010.13x = 554,951,512,903,928.75 - Step 5: Solve for x
x = 554,951,512,903,928.75/15,201,010.13 - Step 6: Final answer
x = 36,507,541.82
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.