Home / 5,801,510.27-8,005,614.80-3,354,278.33

Finding the Fourth Proportional to 5,801,510.27, 8,005,614.80 and 3,354,278.33

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Solution

The fourth proportional to 5,801,510.27, 8,005,614.80 and 3,354,278.33 is: 4,628,632.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,801,510.27 : 8,005,614.80 = 3,354,278.33 : x
  2. Step 2: Convert to fraction form
    5,801,510.27/8,005,614.80 = 3,354,278.33/x
  3. Step 3: Cross multiply
    5,801,510.27x = 8,005,614.80 × 3,354,278.33
  4. Step 4: Simplify right side
    5,801,510.27x = 26,853,060,185,167.82
  5. Step 5: Solve for x
    x = 26,853,060,185,167.82/5,801,510.27
  6. Step 6: Final answer
    x = 4,628,632.71

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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.