Finding the Third Proportional to 149,725,707,525 and 332,927,946,522
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Solution
The third proportional to 149,725,707,525 and 332,927,946,522 is: 740,293,830,682.67
Step by Step Solution
- Step 1: Write the proportion equation
149,725,707,525 : 332,927,946,522 = 332,927,946,522 : x - Step 2: Convert to fraction form
149,725,707,525/332,927,946,522 = 332,927,946,522/x - Step 3: Cross multiply
149,725,707,525x = 332,927,946,522 × 332,927,946,522 - Step 4: Simplify right side
149,725,707,525x = 110,841,017,575,355,690,516,480 - Step 5: Solve for x
x = 110,841,017,575,355,690,516,480/149,725,707,525 - Step 6: Final answer
x = 740,293,830,682.67
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.