Finding the Third Proportional to 26,831,112 and 57,911,316
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Solution
The third proportional to 26,831,112 and 57,911,316 is: 124,993,720.75
Step by Step Solution
- Step 1: Write the proportion equation
26,831,112 : 57,911,316 = 57,911,316 : x - Step 2: Convert to fraction form
26,831,112/57,911,316 = 57,911,316/x - Step 3: Cross multiply
26,831,112x = 57,911,316 × 57,911,316 - Step 4: Simplify right side
26,831,112x = 3,353,720,520,851,856 - Step 5: Solve for x
x = 3,353,720,520,851,856/26,831,112 - Step 6: Final answer
x = 124,993,720.75
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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.