Finding the Third Proportional to 730,774,764 and 1,724,497,645.50
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Solution
The third proportional to 730,774,764 and 1,724,497,645.50 is: 4,069,505,784.60
Step by Step Solution
- Step 1: Write the proportion equation
730,774,764 : 1,724,497,645.50 = 1,724,497,645.50 : x - Step 2: Convert to fraction form
730,774,764/1,724,497,645.50 = 1,724,497,645.50/x - Step 3: Cross multiply
730,774,764x = 1,724,497,645.50 × 1,724,497,645.50 - Step 4: Simplify right side
730,774,764x = 2,973,892,129,335,043,584 - Step 5: Solve for x
x = 2,973,892,129,335,043,584/730,774,764 - Step 6: Final answer
x = 4,069,505,784.60
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.