Finding the Third Proportional to 495,857,070 and 1,080,996,354
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Solution
The third proportional to 495,857,070 and 1,080,996,354 is: 2,356,632,965.55
Step by Step Solution
- Step 1: Write the proportion equation
495,857,070 : 1,080,996,354 = 1,080,996,354 : x - Step 2: Convert to fraction form
495,857,070/1,080,996,354 = 1,080,996,354/x - Step 3: Cross multiply
495,857,070x = 1,080,996,354 × 1,080,996,354 - Step 4: Simplify right side
495,857,070x = 1,168,553,117,361,293,312 - Step 5: Solve for x
x = 1,168,553,117,361,293,312/495,857,070 - Step 6: Final answer
x = 2,356,632,965.55
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.