Finding the Third Proportional to 226,572,028 and 349,866,855
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Solution
The third proportional to 226,572,028 and 349,866,855 is: 540,255,641.03
Step by Step Solution
- Step 1: Write the proportion equation
226,572,028 : 349,866,855 = 349,866,855 : x - Step 2: Convert to fraction form
226,572,028/349,866,855 = 349,866,855/x - Step 3: Cross multiply
226,572,028x = 349,866,855 × 349,866,855 - Step 4: Simplify right side
226,572,028x = 122,406,816,227,591,024 - Step 5: Solve for x
x = 122,406,816,227,591,024/226,572,028 - Step 6: Final answer
x = 540,255,641.03
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.