Finding the Fourth Proportional to 1,749,691, 2,414,573.58 and 944,875
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Solution
The fourth proportional to 1,749,691, 2,414,573.58 and 944,875 is: 1,303,927.50
Step by Step Solution
- Step 1: Write the proportion equation
1,749,691 : 2,414,573.58 = 944,875 : x - Step 2: Convert to fraction form
1,749,691/2,414,573.58 = 944,875/x - Step 3: Cross multiply
1,749,691x = 2,414,573.58 × 944,875 - Step 4: Simplify right side
1,749,691x = 2,281,470,211,402.50 - Step 5: Solve for x
x = 2,281,470,211,402.50/1,749,691 - Step 6: Final answer
x = 1,303,927.50
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.