Finding the Third Proportional to 7,570,408 and 11,352,832
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Solution
The third proportional to 7,570,408 and 11,352,832 is: 17,025,079.02
Step by Step Solution
- Step 1: Write the proportion equation
7,570,408 : 11,352,832 = 11,352,832 : x - Step 2: Convert to fraction form
7,570,408/11,352,832 = 11,352,832/x - Step 3: Cross multiply
7,570,408x = 11,352,832 × 11,352,832 - Step 4: Simplify right side
7,570,408x = 128,886,794,420,224 - Step 5: Solve for x
x = 128,886,794,420,224/7,570,408 - Step 6: Final answer
x = 17,025,079.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.