Finding the Third Proportional to 110,643,404 and 162,377,858
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Solution
The third proportional to 110,643,404 and 162,377,858 is: 238,302,219.70
Step by Step Solution
- Step 1: Write the proportion equation
110,643,404 : 162,377,858 = 162,377,858 : x - Step 2: Convert to fraction form
110,643,404/162,377,858 = 162,377,858/x - Step 3: Cross multiply
110,643,404x = 162,377,858 × 162,377,858 - Step 4: Simplify right side
110,643,404x = 26,366,568,768,668,164 - Step 5: Solve for x
x = 26,366,568,768,668,164/110,643,404 - Step 6: Final answer
x = 238,302,219.70
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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.