Finding the Third Proportional to 913,215.75 and 1,454,387.63
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Solution
The third proportional to 913,215.75 and 1,454,387.63 is: 2,316,258.08
Step by Step Solution
- Step 1: Write the proportion equation
913,215.75 : 1,454,387.63 = 1,454,387.63 : x - Step 2: Convert to fraction form
913,215.75/1,454,387.63 = 1,454,387.63/x - Step 3: Cross multiply
913,215.75x = 1,454,387.63 × 1,454,387.63 - Step 4: Simplify right side
913,215.75x = 2,115,243,363,753.14 - Step 5: Solve for x
x = 2,115,243,363,753.14/913,215.75 - Step 6: Final answer
x = 2,316,258.08
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.