Finding the Third Proportional to 235,646,053.88 and 495,712,149.75
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Solution
The third proportional to 235,646,053.88 and 495,712,149.75 is: 1,042,795,036.75
Step by Step Solution
- Step 1: Write the proportion equation
235,646,053.88 : 495,712,149.75 = 495,712,149.75 : x - Step 2: Convert to fraction form
235,646,053.88/495,712,149.75 = 495,712,149.75/x - Step 3: Cross multiply
235,646,053.88x = 495,712,149.75 × 495,712,149.75 - Step 4: Simplify right side
235,646,053.88x = 245,730,535,409,766,432 - Step 5: Solve for x
x = 245,730,535,409,766,432/235,646,053.88 - Step 6: Final answer
x = 1,042,795,036.75
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.