Home / 4,256,689.50-5,874,355.35-2,323,074.69

Finding the Fourth Proportional to 4,256,689.50, 5,874,355.35 and 2,323,074.69

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Solution

The fourth proportional to 4,256,689.50, 5,874,355.35 and 2,323,074.69 is: 3,205,910.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,256,689.50 : 5,874,355.35 = 2,323,074.69 : x
  2. Step 2: Convert to fraction form
    4,256,689.50/5,874,355.35 = 2,323,074.69/x
  3. Step 3: Cross multiply
    4,256,689.50x = 5,874,355.35 × 2,323,074.69
  4. Step 4: Simplify right side
    4,256,689.50x = 13,646,566,233,651.09
  5. Step 5: Solve for x
    x = 13,646,566,233,651.09/4,256,689.50
  6. Step 6: Final answer
    x = 3,205,910.66

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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.