Finding the Third Proportional to 5,938,236 and 13,011,400
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Solution
The third proportional to 5,938,236 and 13,011,400 is: 28,509,565.80
Step by Step Solution
- Step 1: Write the proportion equation
5,938,236 : 13,011,400 = 13,011,400 : x - Step 2: Convert to fraction form
5,938,236/13,011,400 = 13,011,400/x - Step 3: Cross multiply
5,938,236x = 13,011,400 × 13,011,400 - Step 4: Simplify right side
5,938,236x = 169,296,529,960,000 - Step 5: Solve for x
x = 169,296,529,960,000/5,938,236 - Step 6: Final answer
x = 28,509,565.80
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.