Finding the Third Proportional to 75,701,555 and 113,426,397
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Solution
The third proportional to 75,701,555 and 113,426,397 is: 169,950,901.75
Step by Step Solution
- Step 1: Write the proportion equation
75,701,555 : 113,426,397 = 113,426,397 : x - Step 2: Convert to fraction form
75,701,555/113,426,397 = 113,426,397/x - Step 3: Cross multiply
75,701,555x = 113,426,397 × 113,426,397 - Step 4: Simplify right side
75,701,555x = 12,865,547,536,401,608 - Step 5: Solve for x
x = 12,865,547,536,401,608/75,701,555 - Step 6: Final answer
x = 169,950,901.75
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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.