Finding the Third Proportional to 9,843,719.06 and 15,406,734.09
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Solution
The third proportional to 9,843,719.06 and 15,406,734.09 is: 24,113,595.07
Step by Step Solution
- Step 1: Write the proportion equation
9,843,719.06 : 15,406,734.09 = 15,406,734.09 : x - Step 2: Convert to fraction form
9,843,719.06/15,406,734.09 = 15,406,734.09/x - Step 3: Cross multiply
9,843,719.06x = 15,406,734.09 × 15,406,734.09 - Step 4: Simplify right side
9,843,719.06x = 237,367,455,435,518.62 - Step 5: Solve for x
x = 237,367,455,435,518.62/9,843,719.06 - Step 6: Final answer
x = 24,113,595.07
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.