Finding the Third Proportional to 124,151,842 and 292,660,441
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Solution
The third proportional to 124,151,842 and 292,660,441 is: 689,882,102.00
Step by Step Solution
- Step 1: Write the proportion equation
124,151,842 : 292,660,441 = 292,660,441 : x - Step 2: Convert to fraction form
124,151,842/292,660,441 = 292,660,441/x - Step 3: Cross multiply
124,151,842x = 292,660,441 × 292,660,441 - Step 4: Simplify right side
124,151,842x = 85,650,133,726,314,480 - Step 5: Solve for x
x = 85,650,133,726,314,480/124,151,842 - Step 6: Final answer
x = 689,882,102.00
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.