Home / 5,801,077.66-8,700,717.93-2,963,286.94

Finding the Fourth Proportional to 5,801,077.66, 8,700,717.93 and 2,963,286.94

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Solution

The fourth proportional to 5,801,077.66, 8,700,717.93 and 2,963,286.94 is: 4,444,471.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,801,077.66 : 8,700,717.93 = 2,963,286.94 : x
  2. Step 2: Convert to fraction form
    5,801,077.66/8,700,717.93 = 2,963,286.94/x
  3. Step 3: Cross multiply
    5,801,077.66x = 8,700,717.93 × 2,963,286.94
  4. Step 4: Simplify right side
    5,801,077.66x = 25,782,723,810,592.83
  5. Step 5: Solve for x
    x = 25,782,723,810,592.83/5,801,077.66
  6. Step 6: Final answer
    x = 4,444,471.41

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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.