Home / 937,392.46-1,410,079.96-849,704.82

Finding the Fourth Proportional to 937,392.46, 1,410,079.96 and 849,704.82

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Solution

The fourth proportional to 937,392.46, 1,410,079.96 and 849,704.82 is: 1,278,175.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    937,392.46 : 1,410,079.96 = 849,704.82 : x
  2. Step 2: Convert to fraction form
    937,392.46/1,410,079.96 = 849,704.82/x
  3. Step 3: Cross multiply
    937,392.46x = 1,410,079.96 × 849,704.82
  4. Step 4: Simplify right side
    937,392.46x = 1,198,151,738,597.41
  5. Step 5: Solve for x
    x = 1,198,151,738,597.41/937,392.46
  6. Step 6: Final answer
    x = 1,278,175.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.