Finding the Fourth Proportional to 6,167,266.24, 9,246,953.04 and 2,966,016.64
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Solution
The fourth proportional to 6,167,266.24, 9,246,953.04 and 2,966,016.64 is: 4,447,127.06
Step by Step Solution
- Step 1: Write the proportion equation
6,167,266.24 : 9,246,953.04 = 2,966,016.64 : x - Step 2: Convert to fraction form
6,167,266.24/9,246,953.04 = 2,966,016.64/x - Step 3: Cross multiply
6,167,266.24x = 9,246,953.04 × 2,966,016.64 - Step 4: Simplify right side
6,167,266.24x = 27,426,616,585,938.59 - Step 5: Solve for x
x = 27,426,616,585,938.59/6,167,266.24 - Step 6: Final answer
x = 4,447,127.06
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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.