Home / 5,661,956.19-7,813,588.61-3,083,634.92

Finding the Fourth Proportional to 5,661,956.19, 7,813,588.61 and 3,083,634.92

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Solution

The fourth proportional to 5,661,956.19, 7,813,588.61 and 3,083,634.92 is: 4,255,464.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,661,956.19 : 7,813,588.61 = 3,083,634.92 : x
  2. Step 2: Convert to fraction form
    5,661,956.19/7,813,588.61 = 3,083,634.92/x
  3. Step 3: Cross multiply
    5,661,956.19x = 7,813,588.61 × 3,083,634.92
  4. Step 4: Simplify right side
    5,661,956.19x = 24,094,254,654,256.44
  5. Step 5: Solve for x
    x = 24,094,254,654,256.44/5,661,956.19
  6. Step 6: Final answer
    x = 4,255,464.69

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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.