Finding the Third Proportional to 335,713,479 and 722,445,309.75
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Solution
The third proportional to 335,713,479 and 722,445,309.75 is: 1,554,680,578.02
Step by Step Solution
- Step 1: Write the proportion equation
335,713,479 : 722,445,309.75 = 722,445,309.75 : x - Step 2: Convert to fraction form
335,713,479/722,445,309.75 = 722,445,309.75/x - Step 3: Cross multiply
335,713,479x = 722,445,309.75 × 722,445,309.75 - Step 4: Simplify right side
335,713,479x = 521,927,225,579,773,440 - Step 5: Solve for x
x = 521,927,225,579,773,440/335,713,479 - Step 6: Final answer
x = 1,554,680,578.02
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.