Finding the Third Proportional to 4,042,854.75 and 6,106,389.75
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Solution
The third proportional to 4,042,854.75 and 6,106,389.75 is: 9,223,184.63
Step by Step Solution
- Step 1: Write the proportion equation
4,042,854.75 : 6,106,389.75 = 6,106,389.75 : x - Step 2: Convert to fraction form
4,042,854.75/6,106,389.75 = 6,106,389.75/x - Step 3: Cross multiply
4,042,854.75x = 6,106,389.75 × 6,106,389.75 - Step 4: Simplify right side
4,042,854.75x = 37,287,995,778,905.06 - Step 5: Solve for x
x = 37,287,995,778,905.06/4,042,854.75 - Step 6: Final answer
x = 9,223,184.63
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.