Finding the Third Proportional to 467,289,584 and 997,124,454
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Solution
The third proportional to 467,289,584 and 997,124,454 is: 2,127,710,975.82
Step by Step Solution
- Step 1: Write the proportion equation
467,289,584 : 997,124,454 = 997,124,454 : x - Step 2: Convert to fraction form
467,289,584/997,124,454 = 997,124,454/x - Step 3: Cross multiply
467,289,584x = 997,124,454 × 997,124,454 - Step 4: Simplify right side
467,289,584x = 994,257,176,764,798,080 - Step 5: Solve for x
x = 994,257,176,764,798,080/467,289,584 - Step 6: Final answer
x = 2,127,710,975.82
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.