Home / 2,554,407.77-3,833,407.22-2,310,201.27

Finding the Fourth Proportional to 2,554,407.77, 3,833,407.22 and 2,310,201.27

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Solution

The fourth proportional to 2,554,407.77, 3,833,407.22 and 2,310,201.27 is: 3,466,925.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,554,407.77 : 3,833,407.22 = 2,310,201.27 : x
  2. Step 2: Convert to fraction form
    2,554,407.77/3,833,407.22 = 2,310,201.27/x
  3. Step 3: Cross multiply
    2,554,407.77x = 3,833,407.22 × 2,310,201.27
  4. Step 4: Simplify right side
    2,554,407.77x = 8,855,942,216,520.16
  5. Step 5: Solve for x
    x = 8,855,942,216,520.16/2,554,407.77
  6. Step 6: Final answer
    x = 3,466,925.81

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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.