Finding the Third Proportional to 4,098,302.44 and 8,827,341.19
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Solution
The third proportional to 4,098,302.44 and 8,827,341.19 is: 19,013,226.48
Step by Step Solution
- Step 1: Write the proportion equation
4,098,302.44 : 8,827,341.19 = 8,827,341.19 : x - Step 2: Convert to fraction form
4,098,302.44/8,827,341.19 = 8,827,341.19/x - Step 3: Cross multiply
4,098,302.44x = 8,827,341.19 × 8,827,341.19 - Step 4: Simplify right side
4,098,302.44x = 77,921,952,440,533.91 - Step 5: Solve for x
x = 77,921,952,440,533.91/4,098,302.44 - Step 6: Final answer
x = 19,013,226.48
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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.