Finding the Third Proportional to 93,027,421.75 and 138,634,074.75
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Solution
The third proportional to 93,027,421.75 and 138,634,074.75 is: 206,599,369.52
Step by Step Solution
- Step 1: Write the proportion equation
93,027,421.75 : 138,634,074.75 = 138,634,074.75 : x - Step 2: Convert to fraction form
93,027,421.75/138,634,074.75 = 138,634,074.75/x - Step 3: Cross multiply
93,027,421.75x = 138,634,074.75 × 138,634,074.75 - Step 4: Simplify right side
93,027,421.75x = 19,219,406,681,788,588 - Step 5: Solve for x
x = 19,219,406,681,788,588/93,027,421.75 - Step 6: Final answer
x = 206,599,369.52
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.