Finding the Third Proportional to 124,667,188,842 and 266,986,725,252
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Solution
The third proportional to 124,667,188,842 and 266,986,725,252 is: 571,777,643,523.57
Step by Step Solution
- Step 1: Write the proportion equation
124,667,188,842 : 266,986,725,252 = 266,986,725,252 : x - Step 2: Convert to fraction form
124,667,188,842/266,986,725,252 = 266,986,725,252/x - Step 3: Cross multiply
124,667,188,842x = 266,986,725,252 × 266,986,725,252 - Step 4: Simplify right side
124,667,188,842x = 71,281,911,460,786,933,334,016 - Step 5: Solve for x
x = 71,281,911,460,786,933,334,016/124,667,188,842 - Step 6: Final answer
x = 571,777,643,523.57
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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.