Finding the Third Proportional to 52,426,248 and 82,060,813
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Solution
The third proportional to 52,426,248 and 82,060,813 is: 128,446,671.03
Step by Step Solution
- Step 1: Write the proportion equation
52,426,248 : 82,060,813 = 82,060,813 : x - Step 2: Convert to fraction form
52,426,248/82,060,813 = 82,060,813/x - Step 3: Cross multiply
52,426,248x = 82,060,813 × 82,060,813 - Step 4: Simplify right side
52,426,248x = 6,733,977,030,220,969 - Step 5: Solve for x
x = 6,733,977,030,220,969/52,426,248 - Step 6: Final answer
x = 128,446,671.03
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.