Home / 3,433,062.83-4,737,686.76-1,884,469.41

Finding the Fourth Proportional to 3,433,062.83, 4,737,686.76 and 1,884,469.41

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Solution

The fourth proportional to 3,433,062.83, 4,737,686.76 and 1,884,469.41 is: 2,600,600.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,433,062.83 : 4,737,686.76 = 1,884,469.41 : x
  2. Step 2: Convert to fraction form
    3,433,062.83/4,737,686.76 = 1,884,469.41/x
  3. Step 3: Cross multiply
    3,433,062.83x = 4,737,686.76 × 1,884,469.41
  4. Step 4: Simplify right side
    3,433,062.83x = 8,928,025,773,382.01
  5. Step 5: Solve for x
    x = 8,928,025,773,382.01/3,433,062.83
  6. Step 6: Final answer
    x = 2,600,600.75

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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.