Finding the Third Proportional to 94,532,028 and 205,197,636
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Solution
The third proportional to 94,532,028 and 205,197,636 is: 445,415,915.76
Step by Step Solution
- Step 1: Write the proportion equation
94,532,028 : 205,197,636 = 205,197,636 : x - Step 2: Convert to fraction form
94,532,028/205,197,636 = 205,197,636/x - Step 3: Cross multiply
94,532,028x = 205,197,636 × 205,197,636 - Step 4: Simplify right side
94,532,028x = 42,106,069,819,988,496 - Step 5: Solve for x
x = 42,106,069,819,988,496/94,532,028 - Step 6: Final answer
x = 445,415,915.76
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.