Finding the Third Proportional to 226,572,051 and 349,866,881
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Solution
The third proportional to 226,572,051 and 349,866,881 is: 540,255,666.49
Step by Step Solution
- Step 1: Write the proportion equation
226,572,051 : 349,866,881 = 349,866,881 : x - Step 2: Convert to fraction form
226,572,051/349,866,881 = 349,866,881/x - Step 3: Cross multiply
226,572,051x = 349,866,881 × 349,866,881 - Step 4: Simplify right side
226,572,051x = 122,406,834,420,668,160 - Step 5: Solve for x
x = 122,406,834,420,668,160/226,572,051 - Step 6: Final answer
x = 540,255,666.49
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.