Home / 4,316,815.20-5,957,223.99-2,383,091.64

Finding the Fourth Proportional to 4,316,815.20, 5,957,223.99 and 2,383,091.64

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Solution

The fourth proportional to 4,316,815.20, 5,957,223.99 and 2,383,091.64 is: 3,288,676.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,815.20 : 5,957,223.99 = 2,383,091.64 : x
  2. Step 2: Convert to fraction form
    4,316,815.20/5,957,223.99 = 2,383,091.64/x
  3. Step 3: Cross multiply
    4,316,815.20x = 5,957,223.99 × 2,383,091.64
  4. Step 4: Simplify right side
    4,316,815.20x = 14,196,610,688,176.45
  5. Step 5: Solve for x
    x = 14,196,610,688,176.45/4,316,815.20
  6. Step 6: Final answer
    x = 3,288,676.96

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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.