Finding the Third Proportional to 13,655,283.08 and 29,258,318.18
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Solution
The third proportional to 13,655,283.08 and 29,258,318.18 is: 62,689,962.40
Step by Step Solution
- Step 1: Write the proportion equation
13,655,283.08 : 29,258,318.18 = 29,258,318.18 : x - Step 2: Convert to fraction form
13,655,283.08/29,258,318.18 = 29,258,318.18/x - Step 3: Cross multiply
13,655,283.08x = 29,258,318.18 × 29,258,318.18 - Step 4: Simplify right side
13,655,283.08x = 856,049,182,703,861.25 - Step 5: Solve for x
x = 856,049,182,703,861.25/13,655,283.08 - Step 6: Final answer
x = 62,689,962.40
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.