Finding the Third Proportional to 235,128,332 and 370,725,542
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Solution
The third proportional to 235,128,332 and 370,725,542 is: 584,520,913.84
Step by Step Solution
- Step 1: Write the proportion equation
235,128,332 : 370,725,542 = 370,725,542 : x - Step 2: Convert to fraction form
235,128,332/370,725,542 = 370,725,542/x - Step 3: Cross multiply
235,128,332x = 370,725,542 × 370,725,542 - Step 4: Simplify right side
235,128,332x = 137,437,427,491,193,760 - Step 5: Solve for x
x = 137,437,427,491,193,760/235,128,332 - Step 6: Final answer
x = 584,520,913.84
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.