Finding the Third Proportional to 7,270,332 and 15,292,788
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Solution
The third proportional to 7,270,332 and 15,292,788 is: 32,167,632.07
Step by Step Solution
- Step 1: Write the proportion equation
7,270,332 : 15,292,788 = 15,292,788 : x - Step 2: Convert to fraction form
7,270,332/15,292,788 = 15,292,788/x - Step 3: Cross multiply
7,270,332x = 15,292,788 × 15,292,788 - Step 4: Simplify right side
7,270,332x = 233,869,364,812,944 - Step 5: Solve for x
x = 233,869,364,812,944/7,270,332 - Step 6: Final answer
x = 32,167,632.07
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.