Finding the Third Proportional to 473,580,610 and 998,986,652
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Solution
The third proportional to 473,580,610 and 998,986,652 is: 2,107,295,589.81
Step by Step Solution
- Step 1: Write the proportion equation
473,580,610 : 998,986,652 = 998,986,652 : x - Step 2: Convert to fraction form
473,580,610/998,986,652 = 998,986,652/x - Step 3: Cross multiply
473,580,610x = 998,986,652 × 998,986,652 - Step 4: Simplify right side
473,580,610x = 997,974,330,874,169,088 - Step 5: Solve for x
x = 997,974,330,874,169,088/473,580,610 - Step 6: Final answer
x = 2,107,295,589.81
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.