Finding the Third Proportional to 75,700,629 and 113,424,657.75
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Solution
The third proportional to 75,700,629 and 113,424,657.75 is: 169,947,768.67
Step by Step Solution
- Step 1: Write the proportion equation
75,700,629 : 113,424,657.75 = 113,424,657.75 : x - Step 2: Convert to fraction form
75,700,629/113,424,657.75 = 113,424,657.75/x - Step 3: Cross multiply
75,700,629x = 113,424,657.75 × 113,424,657.75 - Step 4: Simplify right side
75,700,629x = 12,865,152,985,704,636 - Step 5: Solve for x
x = 12,865,152,985,704,636/75,700,629 - Step 6: Final answer
x = 169,947,768.67
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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.