Home / 3,295,810.92-4,937,902.14-2,886,435.24

Finding the Fourth Proportional to 3,295,810.92, 4,937,902.14 and 2,886,435.24

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Solution

The fourth proportional to 3,295,810.92, 4,937,902.14 and 2,886,435.24 is: 4,324,560.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,810.92 : 4,937,902.14 = 2,886,435.24 : x
  2. Step 2: Convert to fraction form
    3,295,810.92/4,937,902.14 = 2,886,435.24/x
  3. Step 3: Cross multiply
    3,295,810.92x = 4,937,902.14 × 2,886,435.24
  4. Step 4: Simplify right side
    3,295,810.92x = 14,252,934,748,567.41
  5. Step 5: Solve for x
    x = 14,252,934,748,567.41/3,295,810.92
  6. Step 6: Final answer
    x = 4,324,560.81

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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.