Finding the Third Proportional to 6,307,420 and 13,808,941.75
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Solution
The third proportional to 6,307,420 and 13,808,941.75 is: 30,232,150.75
Step by Step Solution
- Step 1: Write the proportion equation
6,307,420 : 13,808,941.75 = 13,808,941.75 : x - Step 2: Convert to fraction form
6,307,420/13,808,941.75 = 13,808,941.75/x - Step 3: Cross multiply
6,307,420x = 13,808,941.75 × 13,808,941.75 - Step 4: Simplify right side
6,307,420x = 190,686,872,254,893.06 - Step 5: Solve for x
x = 190,686,872,254,893.06/6,307,420 - Step 6: Final answer
x = 30,232,150.75
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.