Finding the Third Proportional to 110,748,042 and 171,926,532
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Solution
The third proportional to 110,748,042 and 171,926,532 is: 266,900,722.32
Step by Step Solution
- Step 1: Write the proportion equation
110,748,042 : 171,926,532 = 171,926,532 : x - Step 2: Convert to fraction form
110,748,042/171,926,532 = 171,926,532/x - Step 3: Cross multiply
110,748,042x = 171,926,532 × 171,926,532 - Step 4: Simplify right side
110,748,042x = 29,558,732,405,547,024 - Step 5: Solve for x
x = 29,558,732,405,547,024/110,748,042 - Step 6: Final answer
x = 266,900,722.32
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.