Finding the Third Proportional to 5,306,154,918 and 11,357,698,482
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Solution
The third proportional to 5,306,154,918 and 11,357,698,482 is: 24,310,883,643.90
Step by Step Solution
- Step 1: Write the proportion equation
5,306,154,918 : 11,357,698,482 = 11,357,698,482 : x - Step 2: Convert to fraction form
5,306,154,918/11,357,698,482 = 11,357,698,482/x - Step 3: Cross multiply
5,306,154,918x = 11,357,698,482 × 11,357,698,482 - Step 4: Simplify right side
5,306,154,918x = 128,997,314,808,025,104,384 - Step 5: Solve for x
x = 128,997,314,808,025,104,384/5,306,154,918 - Step 6: Final answer
x = 24,310,883,643.90
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.