Finding the Third Proportional to 1,130,909.06 and 2,461,291.31
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Solution
The third proportional to 1,130,909.06 and 2,461,291.31 is: 5,356,712.69
Step by Step Solution
- Step 1: Write the proportion equation
1,130,909.06 : 2,461,291.31 = 2,461,291.31 : x - Step 2: Convert to fraction form
1,130,909.06/2,461,291.31 = 2,461,291.31/x - Step 3: Cross multiply
1,130,909.06x = 2,461,291.31 × 2,461,291.31 - Step 4: Simplify right side
1,130,909.06x = 6,057,954,924,987.97 - Step 5: Solve for x
x = 6,057,954,924,987.97/1,130,909.06 - Step 6: Final answer
x = 5,356,712.69
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.