Finding the Third Proportional to 19,624,488 and 29,244,924
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Solution
The third proportional to 19,624,488 and 29,244,924 is: 43,581,548.71
Step by Step Solution
- Step 1: Write the proportion equation
19,624,488 : 29,244,924 = 29,244,924 : x - Step 2: Convert to fraction form
19,624,488/29,244,924 = 29,244,924/x - Step 3: Cross multiply
19,624,488x = 29,244,924 × 29,244,924 - Step 4: Simplify right side
19,624,488x = 855,265,579,765,776 - Step 5: Solve for x
x = 855,265,579,765,776/19,624,488 - Step 6: Final answer
x = 43,581,548.71
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.