Finding the Third Proportional to 97,291.13 and 211,106.25
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Solution
The third proportional to 97,291.13 and 211,106.25 is: 458,066.95
Step by Step Solution
- Step 1: Write the proportion equation
97,291.13 : 211,106.25 = 211,106.25 : x - Step 2: Convert to fraction form
97,291.13/211,106.25 = 211,106.25/x - Step 3: Cross multiply
97,291.13x = 211,106.25 × 211,106.25 - Step 4: Simplify right side
97,291.13x = 44,565,848,789.06 - Step 5: Solve for x
x = 44,565,848,789.06/97,291.13 - Step 6: Final answer
x = 458,066.95
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.