Home / 4,263,457.80-5,883,500.43-2,329,673.79

Finding the Fourth Proportional to 4,263,457.80, 5,883,500.43 and 2,329,673.79

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Solution

The fourth proportional to 4,263,457.80, 5,883,500.43 and 2,329,673.79 is: 3,214,910.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,263,457.80 : 5,883,500.43 = 2,329,673.79 : x
  2. Step 2: Convert to fraction form
    4,263,457.80/5,883,500.43 = 2,329,673.79/x
  3. Step 3: Cross multiply
    4,263,457.80x = 5,883,500.43 × 2,329,673.79
  4. Step 4: Simplify right side
    4,263,457.80x = 13,706,636,745,224.73
  5. Step 5: Solve for x
    x = 13,706,636,745,224.73/4,263,457.80
  6. Step 6: Final answer
    x = 3,214,910.85

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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.