Finding the Third Proportional to 564,759,135 and 825,464,985.75
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Solution
The third proportional to 564,759,135 and 825,464,985.75 is: 1,206,518,674.02
Step by Step Solution
- Step 1: Write the proportion equation
564,759,135 : 825,464,985.75 = 825,464,985.75 : x - Step 2: Convert to fraction form
564,759,135/825,464,985.75 = 825,464,985.75/x - Step 3: Cross multiply
564,759,135x = 825,464,985.75 × 825,464,985.75 - Step 4: Simplify right side
564,759,135x = 681,392,442,699,247,744 - Step 5: Solve for x
x = 681,392,442,699,247,744/564,759,135 - Step 6: Final answer
x = 1,206,518,674.02
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.