Finding the Third Proportional to 7,367,416 and 15,498,291
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Solution
The third proportional to 7,367,416 and 15,498,291 is: 32,602,614.53
Step by Step Solution
- Step 1: Write the proportion equation
7,367,416 : 15,498,291 = 15,498,291 : x - Step 2: Convert to fraction form
7,367,416/15,498,291 = 15,498,291/x - Step 3: Cross multiply
7,367,416x = 15,498,291 × 15,498,291 - Step 4: Simplify right side
7,367,416x = 240,197,023,920,681 - Step 5: Solve for x
x = 240,197,023,920,681/7,367,416 - Step 6: Final answer
x = 32,602,614.53
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.