Finding the Third Proportional to 526,134 and 1,136,340
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Solution
The third proportional to 526,134 and 1,136,340 is: 2,454,258.03
Step by Step Solution
- Step 1: Write the proportion equation
526,134 : 1,136,340 = 1,136,340 : x - Step 2: Convert to fraction form
526,134/1,136,340 = 1,136,340/x - Step 3: Cross multiply
526,134x = 1,136,340 × 1,136,340 - Step 4: Simplify right side
526,134x = 1,291,268,595,600 - Step 5: Solve for x
x = 1,291,268,595,600/526,134 - Step 6: Final answer
x = 2,454,258.03
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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.