Finding the Third Proportional to 740,544,920 and 1,592,539,360
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Solution
The third proportional to 740,544,920 and 1,592,539,360 is: 3,424,750,537.95
Step by Step Solution
- Step 1: Write the proportion equation
740,544,920 : 1,592,539,360 = 1,592,539,360 : x - Step 2: Convert to fraction form
740,544,920/1,592,539,360 = 1,592,539,360/x - Step 3: Cross multiply
740,544,920x = 1,592,539,360 × 1,592,539,360 - Step 4: Simplify right side
740,544,920x = 2,536,181,613,149,209,600 - Step 5: Solve for x
x = 2,536,181,613,149,209,600/740,544,920 - Step 6: Final answer
x = 3,424,750,537.95
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.