Home / 2,530,005.84-3,796,505.64-933,680.52

Finding the Fourth Proportional to 2,530,005.84, 3,796,505.64 and 933,680.52

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Solution

The fourth proportional to 2,530,005.84, 3,796,505.64 and 933,680.52 is: 1,401,073.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,005.84 : 3,796,505.64 = 933,680.52 : x
  2. Step 2: Convert to fraction form
    2,530,005.84/3,796,505.64 = 933,680.52/x
  3. Step 3: Cross multiply
    2,530,005.84x = 3,796,505.64 × 933,680.52
  4. Step 4: Simplify right side
    2,530,005.84x = 3,544,723,360,138.13
  5. Step 5: Solve for x
    x = 3,544,723,360,138.13/2,530,005.84
  6. Step 6: Final answer
    x = 1,401,073.19

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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.