Finding the Third Proportional to 473,223,508,136 and 1,115,992,415,828
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Solution
The third proportional to 473,223,508,136 and 1,115,992,415,828 is: 2,631,819,955,630.12
Step by Step Solution
- Step 1: Write the proportion equation
473,223,508,136 : 1,115,992,415,828 = 1,115,992,415,828 : x - Step 2: Convert to fraction form
473,223,508,136/1,115,992,415,828 = 1,115,992,415,828/x - Step 3: Cross multiply
473,223,508,136x = 1,115,992,415,828 × 1,115,992,415,828 - Step 4: Simplify right side
473,223,508,136x = 1,245,439,072,185,615,795,617,792 - Step 5: Solve for x
x = 1,245,439,072,185,615,795,617,792/473,223,508,136 - Step 6: Final answer
x = 2,631,819,955,630.12
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.