Home / 1,785,754.24-2,464,360.82-1,050,871

Finding the Fourth Proportional to 1,785,754.24, 2,464,360.82 and 1,050,871

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Solution

The fourth proportional to 1,785,754.24, 2,464,360.82 and 1,050,871 is: 1,450,213.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,785,754.24 : 2,464,360.82 = 1,050,871 : x
  2. Step 2: Convert to fraction form
    1,785,754.24/2,464,360.82 = 1,050,871/x
  3. Step 3: Cross multiply
    1,785,754.24x = 2,464,360.82 × 1,050,871
  4. Step 4: Simplify right side
    1,785,754.24x = 2,589,725,319,274.22
  5. Step 5: Solve for x
    x = 2,589,725,319,274.22/1,785,754.24
  6. Step 6: Final answer
    x = 1,450,213.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.