Finding the Third Proportional to 75,925,639 and 113,390,924
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Solution
The third proportional to 75,925,639 and 113,390,924 is: 169,343,344.55
Step by Step Solution
- Step 1: Write the proportion equation
75,925,639 : 113,390,924 = 113,390,924 : x - Step 2: Convert to fraction form
75,925,639/113,390,924 = 113,390,924/x - Step 3: Cross multiply
75,925,639x = 113,390,924 × 113,390,924 - Step 4: Simplify right side
75,925,639x = 12,857,501,645,573,776 - Step 5: Solve for x
x = 12,857,501,645,573,776/75,925,639 - Step 6: Final answer
x = 169,343,344.55
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.