Finding the Third Proportional to 92,453,484 and 200,314,392
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Solution
The third proportional to 92,453,484 and 200,314,392 is: 434,011,287.69
Step by Step Solution
- Step 1: Write the proportion equation
92,453,484 : 200,314,392 = 200,314,392 : x - Step 2: Convert to fraction form
92,453,484/200,314,392 = 200,314,392/x - Step 3: Cross multiply
92,453,484x = 200,314,392 × 200,314,392 - Step 4: Simplify right side
92,453,484x = 40,125,855,642,329,664 - Step 5: Solve for x
x = 40,125,855,642,329,664/92,453,484 - Step 6: Final answer
x = 434,011,287.69
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.