Home / 2,484,305.88-3,726,636.06-662,660.64

Finding the Fourth Proportional to 2,484,305.88, 3,726,636.06 and 662,660.64

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Solution

The fourth proportional to 2,484,305.88, 3,726,636.06 and 662,660.64 is: 994,038.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,305.88 : 3,726,636.06 = 662,660.64 : x
  2. Step 2: Convert to fraction form
    2,484,305.88/3,726,636.06 = 662,660.64/x
  3. Step 3: Cross multiply
    2,484,305.88x = 3,726,636.06 × 662,660.64
  4. Step 4: Simplify right side
    2,484,305.88x = 2,469,495,036,566.68
  5. Step 5: Solve for x
    x = 2,469,495,036,566.68/2,484,305.88
  6. Step 6: Final answer
    x = 994,038.24

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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.