Finding the Fourth Proportional to 1,599,097.88, 2,398,294.58 and 461,613.06
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Solution
The fourth proportional to 1,599,097.88, 2,398,294.58 and 461,613.06 is: 692,317.91
Step by Step Solution
- Step 1: Write the proportion equation
1,599,097.88 : 2,398,294.58 = 461,613.06 : x - Step 2: Convert to fraction form
1,599,097.88/2,398,294.58 = 461,613.06/x - Step 3: Cross multiply
1,599,097.88x = 2,398,294.58 × 461,613.06 - Step 4: Simplify right side
1,599,097.88x = 1,107,084,097,547.15 - Step 5: Solve for x
x = 1,107,084,097,547.15/1,599,097.88 - Step 6: Final answer
x = 692,317.91
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.