Finding the Third Proportional to 9,843,261 and 15,410,028
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Solution
The third proportional to 9,843,261 and 15,410,028 is: 24,125,029.60
Step by Step Solution
- Step 1: Write the proportion equation
9,843,261 : 15,410,028 = 15,410,028 : x - Step 2: Convert to fraction form
9,843,261/15,410,028 = 15,410,028/x - Step 3: Cross multiply
9,843,261x = 15,410,028 × 15,410,028 - Step 4: Simplify right side
9,843,261x = 237,468,962,960,784 - Step 5: Solve for x
x = 237,468,962,960,784/9,843,261 - Step 6: Final answer
x = 24,125,029.60
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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.