Home / 2,493,826.40-3,741,085.20-896,002.40

Finding the Fourth Proportional to 2,493,826.40, 3,741,085.20 and 896,002.40

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Solution

The fourth proportional to 2,493,826.40, 3,741,085.20 and 896,002.40 is: 1,344,127.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493,826.40 : 3,741,085.20 = 896,002.40 : x
  2. Step 2: Convert to fraction form
    2,493,826.40/3,741,085.20 = 896,002.40/x
  3. Step 3: Cross multiply
    2,493,826.40x = 3,741,085.20 × 896,002.40
  4. Step 4: Simplify right side
    2,493,826.40x = 3,352,021,317,804.48
  5. Step 5: Solve for x
    x = 3,352,021,317,804.48/2,493,826.40
  6. Step 6: Final answer
    x = 1,344,127.77

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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.