Finding the Third Proportional to 53,702,565.26 and 79,547,170.08
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Solution
The third proportional to 53,702,565.26 and 79,547,170.08 is: 117,829,609.02
Step by Step Solution
- Step 1: Write the proportion equation
53,702,565.26 : 79,547,170.08 = 79,547,170.08 : x - Step 2: Convert to fraction form
53,702,565.26/79,547,170.08 = 79,547,170.08/x - Step 3: Cross multiply
53,702,565.26x = 79,547,170.08 × 79,547,170.08 - Step 4: Simplify right side
53,702,565.26x = 6,327,752,267,438,145 - Step 5: Solve for x
x = 6,327,752,267,438,145/53,702,565.26 - Step 6: Final answer
x = 117,829,609.02
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.