Finding the Third Proportional to 5,702,248 and 11,808,688
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Solution
The third proportional to 5,702,248 and 11,808,688 is: 24,454,410.31
Step by Step Solution
- Step 1: Write the proportion equation
5,702,248 : 11,808,688 = 11,808,688 : x - Step 2: Convert to fraction form
5,702,248/11,808,688 = 11,808,688/x - Step 3: Cross multiply
5,702,248x = 11,808,688 × 11,808,688 - Step 4: Simplify right side
5,702,248x = 139,445,112,281,344 - Step 5: Solve for x
x = 139,445,112,281,344/5,702,248 - Step 6: Final answer
x = 24,454,410.31
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.