Finding the Third Proportional to 153,122,010 and 336,004,710
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Solution
The third proportional to 153,122,010 and 336,004,710 is: 737,315,067.52
Step by Step Solution
- Step 1: Write the proportion equation
153,122,010 : 336,004,710 = 336,004,710 : x - Step 2: Convert to fraction form
153,122,010/336,004,710 = 336,004,710/x - Step 3: Cross multiply
153,122,010x = 336,004,710 × 336,004,710 - Step 4: Simplify right side
153,122,010x = 112,899,165,142,184,096 - Step 5: Solve for x
x = 112,899,165,142,184,096/153,122,010 - Step 6: Final answer
x = 737,315,067.52
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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.