Finding the Third Proportional to 435,350,956 and 947,226,464
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Solution
The third proportional to 435,350,956 and 947,226,464 is: 2,060,953,264.80
Step by Step Solution
- Step 1: Write the proportion equation
435,350,956 : 947,226,464 = 947,226,464 : x - Step 2: Convert to fraction form
435,350,956/947,226,464 = 947,226,464/x - Step 3: Cross multiply
435,350,956x = 947,226,464 × 947,226,464 - Step 4: Simplify right side
435,350,956x = 897,237,974,101,943,296 - Step 5: Solve for x
x = 897,237,974,101,943,296/435,350,956 - Step 6: Final answer
x = 2,060,953,264.80
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.