Finding the Fourth Proportional to 1,416,750.06, 2,125,457.26 and 563,873.36
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Solution
The fourth proportional to 1,416,750.06, 2,125,457.26 and 563,873.36 is: 845,942.25
Step by Step Solution
- Step 1: Write the proportion equation
1,416,750.06 : 2,125,457.26 = 563,873.36 : x - Step 2: Convert to fraction form
1,416,750.06/2,125,457.26 = 563,873.36/x - Step 3: Cross multiply
1,416,750.06x = 2,125,457.26 × 563,873.36 - Step 4: Simplify right side
1,416,750.06x = 1,198,488,726,732.59 - Step 5: Solve for x
x = 1,198,488,726,732.59/1,416,750.06 - Step 6: Final answer
x = 845,942.25
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.