Finding the Third Proportional to 15,532,402 and 24,312,670
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Solution
The third proportional to 15,532,402 and 24,312,670 is: 38,056,311.09
Step by Step Solution
- Step 1: Write the proportion equation
15,532,402 : 24,312,670 = 24,312,670 : x - Step 2: Convert to fraction form
15,532,402/24,312,670 = 24,312,670/x - Step 3: Cross multiply
15,532,402x = 24,312,670 × 24,312,670 - Step 4: Simplify right side
15,532,402x = 591,105,922,528,900 - Step 5: Solve for x
x = 591,105,922,528,900/15,532,402 - Step 6: Final answer
x = 38,056,311.09
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.