Finding the Third Proportional to 903,890,827,686 and 1,951,571,043,528
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Solution
The third proportional to 903,890,827,686 and 1,951,571,043,528 is: 4,213,594,630,324.13
Step by Step Solution
- Step 1: Write the proportion equation
903,890,827,686 : 1,951,571,043,528 = 1,951,571,043,528 : x - Step 2: Convert to fraction form
903,890,827,686/1,951,571,043,528 = 1,951,571,043,528/x - Step 3: Cross multiply
903,890,827,686x = 1,951,571,043,528 × 1,951,571,043,528 - Step 4: Simplify right side
903,890,827,686x = 3,808,629,537,936,967,095,812,096 - Step 5: Solve for x
x = 3,808,629,537,936,967,095,812,096/903,890,827,686 - Step 6: Final answer
x = 4,213,594,630,324.13
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.