Finding the Third Proportional to 2,858,108.63 and 6,130,653.75
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Solution
The third proportional to 2,858,108.63 and 6,130,653.75 is: 13,150,275.35
Step by Step Solution
- Step 1: Write the proportion equation
2,858,108.63 : 6,130,653.75 = 6,130,653.75 : x - Step 2: Convert to fraction form
2,858,108.63/6,130,653.75 = 6,130,653.75/x - Step 3: Cross multiply
2,858,108.63x = 6,130,653.75 × 6,130,653.75 - Step 4: Simplify right side
2,858,108.63x = 37,584,915,402,389.06 - Step 5: Solve for x
x = 37,584,915,402,389.06/2,858,108.63 - Step 6: Final answer
x = 13,150,275.35
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.