Finding the Third Proportional to 153,132,064 and 235,375,008
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Solution
The third proportional to 153,132,064 and 235,375,008 is: 361,788,334.49
Step by Step Solution
- Step 1: Write the proportion equation
153,132,064 : 235,375,008 = 235,375,008 : x - Step 2: Convert to fraction form
153,132,064/235,375,008 = 235,375,008/x - Step 3: Cross multiply
153,132,064x = 235,375,008 × 235,375,008 - Step 4: Simplify right side
153,132,064x = 55,401,394,391,000,064 - Step 5: Solve for x
x = 55,401,394,391,000,064/153,132,064 - Step 6: Final answer
x = 361,788,334.49
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.