Finding the Third Proportional to 362,492,370 and 536,943,483
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Solution
The third proportional to 362,492,370 and 536,943,483 is: 795,349,992.98
Step by Step Solution
- Step 1: Write the proportion equation
362,492,370 : 536,943,483 = 536,943,483 : x - Step 2: Convert to fraction form
362,492,370/536,943,483 = 536,943,483/x - Step 3: Cross multiply
362,492,370x = 536,943,483 × 536,943,483 - Step 4: Simplify right side
362,492,370x = 288,308,303,936,171,264 - Step 5: Solve for x
x = 288,308,303,936,171,264/362,492,370 - Step 6: Final answer
x = 795,349,992.98
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.