Finding the Third Proportional to 924,862,420 and 1,336,266,484
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Solution
The third proportional to 924,862,420 and 1,336,266,484 is: 1,930,674,311.82
Step by Step Solution
- Step 1: Write the proportion equation
924,862,420 : 1,336,266,484 = 1,336,266,484 : x - Step 2: Convert to fraction form
924,862,420/1,336,266,484 = 1,336,266,484/x - Step 3: Cross multiply
924,862,420x = 1,336,266,484 × 1,336,266,484 - Step 4: Simplify right side
924,862,420x = 1,785,608,116,261,722,368 - Step 5: Solve for x
x = 1,785,608,116,261,722,368/924,862,420 - Step 6: Final answer
x = 1,930,674,311.82
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Why These Related Problems?
These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.