Finding the Third Proportional to 26,756,438 and 58,624,624
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Solution
The third proportional to 26,756,438 and 58,624,624 is: 128,449,330.18
Step by Step Solution
- Step 1: Write the proportion equation
26,756,438 : 58,624,624 = 58,624,624 : x - Step 2: Convert to fraction form
26,756,438/58,624,624 = 58,624,624/x - Step 3: Cross multiply
26,756,438x = 58,624,624 × 58,624,624 - Step 4: Simplify right side
26,756,438x = 3,436,846,539,141,376 - Step 5: Solve for x
x = 3,436,846,539,141,376/26,756,438 - Step 6: Final answer
x = 128,449,330.18
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.