Finding the Third Proportional to 51,238,438 and 110,641,484
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Solution
The third proportional to 51,238,438 and 110,641,484 is: 238,913,176.50
Step by Step Solution
- Step 1: Write the proportion equation
51,238,438 : 110,641,484 = 110,641,484 : x - Step 2: Convert to fraction form
51,238,438/110,641,484 = 110,641,484/x - Step 3: Cross multiply
51,238,438x = 110,641,484 × 110,641,484 - Step 4: Simplify right side
51,238,438x = 12,241,537,981,722,256 - Step 5: Solve for x
x = 12,241,537,981,722,256/51,238,438 - Step 6: Final answer
x = 238,913,176.50
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.