Finding the Third Proportional to 107,402,473,724 and 168,482,786,612
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Solution
The third proportional to 107,402,473,724 and 168,482,786,612 is: 264,299,772,624.34
Step by Step Solution
- Step 1: Write the proportion equation
107,402,473,724 : 168,482,786,612 = 168,482,786,612 : x - Step 2: Convert to fraction form
107,402,473,724/168,482,786,612 = 168,482,786,612/x - Step 3: Cross multiply
107,402,473,724x = 168,482,786,612 × 168,482,786,612 - Step 4: Simplify right side
107,402,473,724x = 28,386,449,384,544,726,417,408 - Step 5: Solve for x
x = 28,386,449,384,544,726,417,408/107,402,473,724 - Step 6: Final answer
x = 264,299,772,624.34
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.