Home / 2,553,334.24-3,829,004.89-1,114,457.73

Finding the Fourth Proportional to 2,553,334.24, 3,829,004.89 and 1,114,457.73

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Solution

The fourth proportional to 2,553,334.24, 3,829,004.89 and 1,114,457.73 is: 1,671,251.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,553,334.24 : 3,829,004.89 = 1,114,457.73 : x
  2. Step 2: Convert to fraction form
    2,553,334.24/3,829,004.89 = 1,114,457.73/x
  3. Step 3: Cross multiply
    2,553,334.24x = 3,829,004.89 × 1,114,457.73
  4. Step 4: Simplify right side
    2,553,334.24x = 4,267,264,097,868.30
  5. Step 5: Solve for x
    x = 4,267,264,097,868.30/2,553,334.24
  6. Step 6: Final answer
    x = 1,671,251.66

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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.