Finding the Third Proportional to 459,422,284 and 1,008,113,332
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Solution
The third proportional to 459,422,284 and 1,008,113,332 is: 2,212,109,698.53
Step by Step Solution
- Step 1: Write the proportion equation
459,422,284 : 1,008,113,332 = 1,008,113,332 : x - Step 2: Convert to fraction form
459,422,284/1,008,113,332 = 1,008,113,332/x - Step 3: Cross multiply
459,422,284x = 1,008,113,332 × 1,008,113,332 - Step 4: Simplify right side
459,422,284x = 1,016,292,490,156,142,208 - Step 5: Solve for x
x = 1,016,292,490,156,142,208/459,422,284 - Step 6: Final answer
x = 2,212,109,698.53
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.