Finding the Third Proportional to 598,320,964 and 894,183,774
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Solution
The third proportional to 598,320,964 and 894,183,774 is: 1,336,347,328.26
Step by Step Solution
- Step 1: Write the proportion equation
598,320,964 : 894,183,774 = 894,183,774 : x - Step 2: Convert to fraction form
598,320,964/894,183,774 = 894,183,774/x - Step 3: Cross multiply
598,320,964x = 894,183,774 × 894,183,774 - Step 4: Simplify right side
598,320,964x = 799,564,621,684,883,072 - Step 5: Solve for x
x = 799,564,621,684,883,072/598,320,964 - Step 6: Final answer
x = 1,336,347,328.26
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.