Finding the Third Proportional to 566,432,968 and 874,804,830
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Solution
The third proportional to 566,432,968 and 874,804,830 is: 1,351,057,466.33
Step by Step Solution
- Step 1: Write the proportion equation
566,432,968 : 874,804,830 = 874,804,830 : x - Step 2: Convert to fraction form
566,432,968/874,804,830 = 874,804,830/x - Step 3: Cross multiply
566,432,968x = 874,804,830 × 874,804,830 - Step 4: Simplify right side
566,432,968x = 765,283,490,591,328,896 - Step 5: Solve for x
x = 765,283,490,591,328,896/566,432,968 - Step 6: Final answer
x = 1,351,057,466.33
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.