Home / 1,700,334.30-2,544,596.55-1,168,893.30

Finding the Fourth Proportional to 1,700,334.30, 2,544,596.55 and 1,168,893.30

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Solution

The fourth proportional to 1,700,334.30, 2,544,596.55 and 1,168,893.30 is: 1,749,280.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,334.30 : 2,544,596.55 = 1,168,893.30 : x
  2. Step 2: Convert to fraction form
    1,700,334.30/2,544,596.55 = 1,168,893.30/x
  3. Step 3: Cross multiply
    1,700,334.30x = 2,544,596.55 × 1,168,893.30
  4. Step 4: Simplify right side
    1,700,334.30x = 2,974,361,858,498.12
  5. Step 5: Solve for x
    x = 2,974,361,858,498.12/1,700,334.30
  6. Step 6: Final answer
    x = 1,749,280.63

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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.