Finding the Third Proportional to 674,224,711,281 and 974,138,277,343.50
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Solution
The third proportional to 674,224,711,281 and 974,138,277,343.50 is: 1,407,461,588,856.34
Step by Step Solution
- Step 1: Write the proportion equation
674,224,711,281 : 974,138,277,343.50 = 974,138,277,343.50 : x - Step 2: Convert to fraction form
674,224,711,281/974,138,277,343.50 = 974,138,277,343.50/x - Step 3: Cross multiply
674,224,711,281x = 974,138,277,343.50 × 974,138,277,343.50 - Step 4: Simplify right side
674,224,711,281x = 948,945,383,385,761,788,723,200 - Step 5: Solve for x
x = 948,945,383,385,761,788,723,200/674,224,711,281 - Step 6: Final answer
x = 1,407,461,588,856.34
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.