Finding the Third Proportional to 97,502,558,697.50 and 197,746,667,316.50
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Solution
The third proportional to 97,502,558,697.50 and 197,746,667,316.50 is: 401,053,520,616.84
Step by Step Solution
- Step 1: Write the proportion equation
97,502,558,697.50 : 197,746,667,316.50 = 197,746,667,316.50 : x - Step 2: Convert to fraction form
97,502,558,697.50/197,746,667,316.50 = 197,746,667,316.50/x - Step 3: Cross multiply
97,502,558,697.50x = 197,746,667,316.50 × 197,746,667,316.50 - Step 4: Simplify right side
97,502,558,697.50x = 39,103,744,434,782,525,718,528 - Step 5: Solve for x
x = 39,103,744,434,782,525,718,528/97,502,558,697.50 - Step 6: Final answer
x = 401,053,520,616.84
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.