Finding the Third Proportional to 43,372,584 and 63,609,948
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Solution
The third proportional to 43,372,584 and 63,609,948 is: 93,289,933.67
Step by Step Solution
- Step 1: Write the proportion equation
43,372,584 : 63,609,948 = 63,609,948 : x - Step 2: Convert to fraction form
43,372,584/63,609,948 = 63,609,948/x - Step 3: Cross multiply
43,372,584x = 63,609,948 × 63,609,948 - Step 4: Simplify right side
43,372,584x = 4,046,225,484,562,704 - Step 5: Solve for x
x = 4,046,225,484,562,704/43,372,584 - Step 6: Final answer
x = 93,289,933.67
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.