Home / 4,316,961.09-5,957,370.68-2,383,180.59

Finding the Fourth Proportional to 4,316,961.09, 5,957,370.68 and 2,383,180.59

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Solution

The fourth proportional to 4,316,961.09, 5,957,370.68 and 2,383,180.59 is: 3,288,769.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,961.09 : 5,957,370.68 = 2,383,180.59 : x
  2. Step 2: Convert to fraction form
    4,316,961.09/5,957,370.68 = 2,383,180.59/x
  3. Step 3: Cross multiply
    4,316,961.09x = 5,957,370.68 × 2,383,180.59
  4. Step 4: Simplify right side
    4,316,961.09x = 14,197,490,160,095.20
  5. Step 5: Solve for x
    x = 14,197,490,160,095.20/4,316,961.09
  6. Step 6: Final answer
    x = 3,288,769.55

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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.