Finding the Third Proportional to 473,040 and 1,051,056
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Solution
The third proportional to 473,040 and 1,051,056 is: 2,335,360.04
Step by Step Solution
- Step 1: Write the proportion equation
473,040 : 1,051,056 = 1,051,056 : x - Step 2: Convert to fraction form
473,040/1,051,056 = 1,051,056/x - Step 3: Cross multiply
473,040x = 1,051,056 × 1,051,056 - Step 4: Simplify right side
473,040x = 1,104,718,715,136 - Step 5: Solve for x
x = 1,104,718,715,136/473,040 - Step 6: Final answer
x = 2,335,360.04
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.