Finding the Third Proportional to 344,602,228 and 737,643,590
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Solution
The third proportional to 344,602,228 and 737,643,590 is: 1,578,974,311.99
Step by Step Solution
- Step 1: Write the proportion equation
344,602,228 : 737,643,590 = 737,643,590 : x - Step 2: Convert to fraction form
344,602,228/737,643,590 = 737,643,590/x - Step 3: Cross multiply
344,602,228x = 737,643,590 × 737,643,590 - Step 4: Simplify right side
344,602,228x = 544,118,065,868,088,128 - Step 5: Solve for x
x = 544,118,065,868,088,128/344,602,228 - Step 6: Final answer
x = 1,578,974,311.99
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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.