Finding the Third Proportional to 165,594,668.63 and 361,267,404.75
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Solution
The third proportional to 165,594,668.63 and 361,267,404.75 is: 788,154,225.12
Step by Step Solution
- Step 1: Write the proportion equation
165,594,668.63 : 361,267,404.75 = 361,267,404.75 : x - Step 2: Convert to fraction form
165,594,668.63/361,267,404.75 = 361,267,404.75/x - Step 3: Cross multiply
165,594,668.63x = 361,267,404.75 × 361,267,404.75 - Step 4: Simplify right side
165,594,668.63x = 130,514,137,734,800,320 - Step 5: Solve for x
x = 130,514,137,734,800,320/165,594,668.63 - Step 6: Final answer
x = 788,154,225.12
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.