Finding the Third Proportional to 19,038,405.75 and 29,004,000
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Solution
The third proportional to 19,038,405.75 and 29,004,000 is: 44,186,053.55
Step by Step Solution
- Step 1: Write the proportion equation
19,038,405.75 : 29,004,000 = 29,004,000 : x - Step 2: Convert to fraction form
19,038,405.75/29,004,000 = 29,004,000/x - Step 3: Cross multiply
19,038,405.75x = 29,004,000 × 29,004,000 - Step 4: Simplify right side
19,038,405.75x = 841,232,016,000,000 - Step 5: Solve for x
x = 841,232,016,000,000/19,038,405.75 - Step 6: Final answer
x = 44,186,053.55
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.