Finding the Third Proportional to 193,711,537.13 and 294,154,588.13
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Solution
The third proportional to 193,711,537.13 and 294,154,588.13 is: 446,679,237.59
Step by Step Solution
- Step 1: Write the proportion equation
193,711,537.13 : 294,154,588.13 = 294,154,588.13 : x - Step 2: Convert to fraction form
193,711,537.13/294,154,588.13 = 294,154,588.13/x - Step 3: Cross multiply
193,711,537.13x = 294,154,588.13 × 294,154,588.13 - Step 4: Simplify right side
193,711,537.13x = 86,526,921,714,988,384 - Step 5: Solve for x
x = 86,526,921,714,988,384/193,711,537.13 - Step 6: Final answer
x = 446,679,237.59
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.