Home / 3,837,541.01-5,759,319.77-2,677,242.05

Finding the Fourth Proportional to 3,837,541.01, 5,759,319.77 and 2,677,242.05

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Solution

The fourth proportional to 3,837,541.01, 5,759,319.77 and 2,677,242.05 is: 4,017,961.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,837,541.01 : 5,759,319.77 = 2,677,242.05 : x
  2. Step 2: Convert to fraction form
    3,837,541.01/5,759,319.77 = 2,677,242.05/x
  3. Step 3: Cross multiply
    3,837,541.01x = 5,759,319.77 × 2,677,242.05
  4. Step 4: Simplify right side
    3,837,541.01x = 15,419,093,025,457.52
  5. Step 5: Solve for x
    x = 15,419,093,025,457.52/3,837,541.01
  6. Step 6: Final answer
    x = 4,017,961.76

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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.