Finding the Third Proportional to 974,539,844 and 2,104,404,438
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Solution
The third proportional to 974,539,844 and 2,104,404,438 is: 4,544,214,447.40
Step by Step Solution
- Step 1: Write the proportion equation
974,539,844 : 2,104,404,438 = 2,104,404,438 : x - Step 2: Convert to fraction form
974,539,844/2,104,404,438 = 2,104,404,438/x - Step 3: Cross multiply
974,539,844x = 2,104,404,438 × 2,104,404,438 - Step 4: Simplify right side
974,539,844x = 4,428,518,038,674,095,616 - Step 5: Solve for x
x = 4,428,518,038,674,095,616/974,539,844 - Step 6: Final answer
x = 4,544,214,447.40
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.