Finding the Third Proportional to 528,564,938 and 792,480,596
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Solution
The third proportional to 528,564,938 and 792,480,596 is: 1,188,170,932.06
Step by Step Solution
- Step 1: Write the proportion equation
528,564,938 : 792,480,596 = 792,480,596 : x - Step 2: Convert to fraction form
528,564,938/792,480,596 = 792,480,596/x - Step 3: Cross multiply
528,564,938x = 792,480,596 × 792,480,596 - Step 4: Simplify right side
528,564,938x = 628,025,495,036,515,200 - Step 5: Solve for x
x = 628,025,495,036,515,200/528,564,938 - Step 6: Final answer
x = 1,188,170,932.06
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.