Finding the Third Proportional to 8,969,332 and 19,134,548.50
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Solution
The third proportional to 8,969,332 and 19,134,548.50 is: 40,820,313.74
Step by Step Solution
- Step 1: Write the proportion equation
8,969,332 : 19,134,548.50 = 19,134,548.50 : x - Step 2: Convert to fraction form
8,969,332/19,134,548.50 = 19,134,548.50/x - Step 3: Cross multiply
8,969,332x = 19,134,548.50 × 19,134,548.50 - Step 4: Simplify right side
8,969,332x = 366,130,946,298,852.25 - Step 5: Solve for x
x = 366,130,946,298,852.25/8,969,332 - Step 6: Final answer
x = 40,820,313.74
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.