Home / 3,573,312.09-4,930,770.38-2,024,241.92

Finding the Fourth Proportional to 3,573,312.09, 4,930,770.38 and 2,024,241.92

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Solution

The fourth proportional to 3,573,312.09, 4,930,770.38 and 2,024,241.92 is: 2,793,227.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573,312.09 : 4,930,770.38 = 2,024,241.92 : x
  2. Step 2: Convert to fraction form
    3,573,312.09/4,930,770.38 = 2,024,241.92/x
  3. Step 3: Cross multiply
    3,573,312.09x = 4,930,770.38 × 2,024,241.92
  4. Step 4: Simplify right side
    3,573,312.09x = 9,981,072,101,090.33
  5. Step 5: Solve for x
    x = 9,981,072,101,090.33/3,573,312.09
  6. Step 6: Final answer
    x = 2,793,227.08

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Double scale
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1.5x scale

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.