Finding the Third Proportional to 568,489,799,952 and 1,264,085,805,323.20
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Solution
The third proportional to 568,489,799,952 and 1,264,085,805,323.20 is: 2,810,803,154,875.46
Step by Step Solution
- Step 1: Write the proportion equation
568,489,799,952 : 1,264,085,805,323.20 = 1,264,085,805,323.20 : x - Step 2: Convert to fraction form
568,489,799,952/1,264,085,805,323.20 = 1,264,085,805,323.20/x - Step 3: Cross multiply
568,489,799,952x = 1,264,085,805,323.20 × 1,264,085,805,323.20 - Step 4: Simplify right side
568,489,799,952x = 1,597,912,923,219,602,884,788,224 - Step 5: Solve for x
x = 1,597,912,923,219,602,884,788,224/568,489,799,952 - Step 6: Final answer
x = 2,810,803,154,875.46
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.