Finding the Third Proportional to 12,963,298 and 27,936,328
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Solution
The third proportional to 12,963,298 and 27,936,328 is: 60,203,693.70
Step by Step Solution
- Step 1: Write the proportion equation
12,963,298 : 27,936,328 = 27,936,328 : x - Step 2: Convert to fraction form
12,963,298/27,936,328 = 27,936,328/x - Step 3: Cross multiply
12,963,298x = 27,936,328 × 27,936,328 - Step 4: Simplify right side
12,963,298x = 780,438,422,123,584 - Step 5: Solve for x
x = 780,438,422,123,584/12,963,298 - Step 6: Final answer
x = 60,203,693.70
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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.