Finding the Third Proportional to 162,413,488 and 350,714,624
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Solution
The third proportional to 162,413,488 and 350,714,624 is: 757,330,865.82
Step by Step Solution
- Step 1: Write the proportion equation
162,413,488 : 350,714,624 = 350,714,624 : x - Step 2: Convert to fraction form
162,413,488/350,714,624 = 350,714,624/x - Step 3: Cross multiply
162,413,488x = 350,714,624 × 350,714,624 - Step 4: Simplify right side
162,413,488x = 123,000,747,487,461,376 - Step 5: Solve for x
x = 123,000,747,487,461,376/162,413,488 - Step 6: Final answer
x = 757,330,865.82
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.