Finding the Third Proportional to 57,564,604.13 and 93,987,858.94
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Solution
The third proportional to 57,564,604.13 and 93,987,858.94 is: 153,457,454.66
Step by Step Solution
- Step 1: Write the proportion equation
57,564,604.13 : 93,987,858.94 = 93,987,858.94 : x - Step 2: Convert to fraction form
57,564,604.13/93,987,858.94 = 93,987,858.94/x - Step 3: Cross multiply
57,564,604.13x = 93,987,858.94 × 93,987,858.94 - Step 4: Simplify right side
57,564,604.13x = 8,833,717,627,655,399 - Step 5: Solve for x
x = 8,833,717,627,655,399/57,564,604.13 - Step 6: Final answer
x = 153,457,454.66
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Why These Related Problems?
These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.