Finding the Third Proportional to 101,164,201 and 238,732,423
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Solution
The third proportional to 101,164,201 and 238,732,423 is: 563,372,904.92
Step by Step Solution
- Step 1: Write the proportion equation
101,164,201 : 238,732,423 = 238,732,423 : x - Step 2: Convert to fraction form
101,164,201/238,732,423 = 238,732,423/x - Step 3: Cross multiply
101,164,201x = 238,732,423 × 238,732,423 - Step 4: Simplify right side
101,164,201x = 56,993,169,791,450,928 - Step 5: Solve for x
x = 56,993,169,791,450,928/101,164,201 - Step 6: Final answer
x = 563,372,904.92
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.