Finding the Third Proportional to 4,698,567 and 7,476,417.75
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Solution
The third proportional to 4,698,567 and 7,476,417.75 is: 11,896,568.12
Step by Step Solution
- Step 1: Write the proportion equation
4,698,567 : 7,476,417.75 = 7,476,417.75 : x - Step 2: Convert to fraction form
4,698,567/7,476,417.75 = 7,476,417.75/x - Step 3: Cross multiply
4,698,567x = 7,476,417.75 × 7,476,417.75 - Step 4: Simplify right side
4,698,567x = 55,896,822,372,515.06 - Step 5: Solve for x
x = 55,896,822,372,515.06/4,698,567 - Step 6: Final answer
x = 11,896,568.12
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.