Finding the Third Proportional to 32,317,725 and 69,114,426
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Solution
The third proportional to 32,317,725 and 69,114,426 is: 147,807,553.94
Step by Step Solution
- Step 1: Write the proportion equation
32,317,725 : 69,114,426 = 69,114,426 : x - Step 2: Convert to fraction form
32,317,725/69,114,426 = 69,114,426/x - Step 3: Cross multiply
32,317,725x = 69,114,426 × 69,114,426 - Step 4: Simplify right side
32,317,725x = 4,776,803,881,309,476 - Step 5: Solve for x
x = 4,776,803,881,309,476/32,317,725 - Step 6: Final answer
x = 147,807,553.94
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.