Finding the Third Proportional to 29,177,073 and 67,539,730.50
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Solution
The third proportional to 29,177,073 and 67,539,730.50 is: 156,342,454.09
Step by Step Solution
- Step 1: Write the proportion equation
29,177,073 : 67,539,730.50 = 67,539,730.50 : x - Step 2: Convert to fraction form
29,177,073/67,539,730.50 = 67,539,730.50/x - Step 3: Cross multiply
29,177,073x = 67,539,730.50 × 67,539,730.50 - Step 4: Simplify right side
29,177,073x = 4,561,615,196,012,630 - Step 5: Solve for x
x = 4,561,615,196,012,630/29,177,073 - Step 6: Final answer
x = 156,342,454.09
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These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.