Finding the Third Proportional to 3,110,130 and 4,868,349.75
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Solution
The third proportional to 3,110,130 and 4,868,349.75 is: 7,620,526.89
Step by Step Solution
- Step 1: Write the proportion equation
3,110,130 : 4,868,349.75 = 4,868,349.75 : x - Step 2: Convert to fraction form
3,110,130/4,868,349.75 = 4,868,349.75/x - Step 3: Cross multiply
3,110,130x = 4,868,349.75 × 4,868,349.75 - Step 4: Simplify right side
3,110,130x = 23,700,829,288,325.06 - Step 5: Solve for x
x = 23,700,829,288,325.06/3,110,130 - Step 6: Final answer
x = 7,620,526.89
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.