Finding the Third Proportional to 38,991,159 and 84,484,114.88
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Solution
The third proportional to 38,991,159 and 84,484,114.88 is: 183,056,001.65
Step by Step Solution
- Step 1: Write the proportion equation
38,991,159 : 84,484,114.88 = 84,484,114.88 : x - Step 2: Convert to fraction form
38,991,159/84,484,114.88 = 84,484,114.88/x - Step 3: Cross multiply
38,991,159x = 84,484,114.88 × 84,484,114.88 - Step 4: Simplify right side
38,991,159x = 7,137,565,666,212,196 - Step 5: Solve for x
x = 7,137,565,666,212,196/38,991,159 - Step 6: Final answer
x = 183,056,001.65
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.