Finding the Third Proportional to 653,794,176 and 975,021,696
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Solution
The third proportional to 653,794,176 and 975,021,696 is: 1,454,077,357.32
Step by Step Solution
- Step 1: Write the proportion equation
653,794,176 : 975,021,696 = 975,021,696 : x - Step 2: Convert to fraction form
653,794,176/975,021,696 = 975,021,696/x - Step 3: Cross multiply
653,794,176x = 975,021,696 × 975,021,696 - Step 4: Simplify right side
653,794,176x = 950,667,307,670,716,416 - Step 5: Solve for x
x = 950,667,307,670,716,416/653,794,176 - Step 6: Final answer
x = 1,454,077,357.32
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.