Finding the Third Proportional to 11,256,080 and 22,909,618
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Solution
The third proportional to 11,256,080 and 22,909,618 is: 46,628,186.45
Step by Step Solution
- Step 1: Write the proportion equation
11,256,080 : 22,909,618 = 22,909,618 : x - Step 2: Convert to fraction form
11,256,080/22,909,618 = 22,909,618/x - Step 3: Cross multiply
11,256,080x = 22,909,618 × 22,909,618 - Step 4: Simplify right side
11,256,080x = 524,850,596,905,924 - Step 5: Solve for x
x = 524,850,596,905,924/11,256,080 - Step 6: Final answer
x = 46,628,186.45
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.