Home / 2,697,751.10-4,046,626.65-2,682,004.70

Finding the Fourth Proportional to 2,697,751.10, 4,046,626.65 and 2,682,004.70

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Solution

The fourth proportional to 2,697,751.10, 4,046,626.65 and 2,682,004.70 is: 4,023,007.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,751.10 : 4,046,626.65 = 2,682,004.70 : x
  2. Step 2: Convert to fraction form
    2,697,751.10/4,046,626.65 = 2,682,004.70/x
  3. Step 3: Cross multiply
    2,697,751.10x = 4,046,626.65 × 2,682,004.70
  4. Step 4: Simplify right side
    2,697,751.10x = 10,853,071,694,445.26
  5. Step 5: Solve for x
    x = 10,853,071,694,445.26/2,697,751.10
  6. Step 6: Final answer
    x = 4,023,007.05

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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.