Finding the Third Proportional to 43,202,730 and 94,475,409
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Solution
The third proportional to 43,202,730 and 94,475,409 is: 206,598,122.52
Step by Step Solution
- Step 1: Write the proportion equation
43,202,730 : 94,475,409 = 94,475,409 : x - Step 2: Convert to fraction form
43,202,730/94,475,409 = 94,475,409/x - Step 3: Cross multiply
43,202,730x = 94,475,409 × 94,475,409 - Step 4: Simplify right side
43,202,730x = 8,925,602,905,717,281 - Step 5: Solve for x
x = 8,925,602,905,717,281/43,202,730 - Step 6: Final answer
x = 206,598,122.52
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.