Home / 1,532,205.88-2,298,302.62-467,244.85

Finding the Fourth Proportional to 1,532,205.88, 2,298,302.62 and 467,244.85

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Solution

The fourth proportional to 1,532,205.88, 2,298,302.62 and 467,244.85 is: 700,865.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,532,205.88 : 2,298,302.62 = 467,244.85 : x
  2. Step 2: Convert to fraction form
    1,532,205.88/2,298,302.62 = 467,244.85/x
  3. Step 3: Cross multiply
    1,532,205.88x = 2,298,302.62 × 467,244.85
  4. Step 4: Simplify right side
    1,532,205.88x = 1,073,870,062,936.51
  5. Step 5: Solve for x
    x = 1,073,870,062,936.51/1,532,205.88
  6. Step 6: Final answer
    x = 700,865.38

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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.