Finding the Third Proportional to 7,167,496 and 15,594,464
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Solution
The third proportional to 7,167,496 and 15,594,464 is: 33,929,186.35
Step by Step Solution
- Step 1: Write the proportion equation
7,167,496 : 15,594,464 = 15,594,464 : x - Step 2: Convert to fraction form
7,167,496/15,594,464 = 15,594,464/x - Step 3: Cross multiply
7,167,496x = 15,594,464 × 15,594,464 - Step 4: Simplify right side
7,167,496x = 243,187,307,447,296 - Step 5: Solve for x
x = 243,187,307,447,296/7,167,496 - Step 6: Final answer
x = 33,929,186.35
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.