Finding the Third Proportional to 69,757,038 and 162,932,130.28
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Solution
The third proportional to 69,757,038 and 162,932,130.28 is: 380,562,016.95
Step by Step Solution
- Step 1: Write the proportion equation
69,757,038 : 162,932,130.28 = 162,932,130.28 : x - Step 2: Convert to fraction form
69,757,038/162,932,130.28 = 162,932,130.28/x - Step 3: Cross multiply
69,757,038x = 162,932,130.28 × 162,932,130.28 - Step 4: Simplify right side
69,757,038x = 26,546,879,077,986,224 - Step 5: Solve for x
x = 26,546,879,077,986,224/69,757,038 - Step 6: Final answer
x = 380,562,016.95
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.