Finding the Third Proportional to 1,347,612.19 and 2,035,454.06
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Solution
The third proportional to 1,347,612.19 and 2,035,454.06 is: 3,074,380.95
Step by Step Solution
- Step 1: Write the proportion equation
1,347,612.19 : 2,035,454.06 = 2,035,454.06 : x - Step 2: Convert to fraction form
1,347,612.19/2,035,454.06 = 2,035,454.06/x - Step 3: Cross multiply
1,347,612.19x = 2,035,454.06 × 2,035,454.06 - Step 4: Simplify right side
1,347,612.19x = 4,143,073,240,547.75 - Step 5: Solve for x
x = 4,143,073,240,547.75/1,347,612.19 - Step 6: Final answer
x = 3,074,380.95
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.