Home / 2,468,041.03-3,702,938.37-1,101,690.91

Finding the Fourth Proportional to 2,468,041.03, 3,702,938.37 and 1,101,690.91

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Solution

The fourth proportional to 2,468,041.03, 3,702,938.37 and 1,101,690.91 is: 1,652,927.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468,041.03 : 3,702,938.37 = 1,101,690.91 : x
  2. Step 2: Convert to fraction form
    2,468,041.03/3,702,938.37 = 1,101,690.91/x
  3. Step 3: Cross multiply
    2,468,041.03x = 3,702,938.37 × 1,101,690.91
  4. Step 4: Simplify right side
    2,468,041.03x = 4,079,493,542,519.22
  5. Step 5: Solve for x
    x = 4,079,493,542,519.22/2,468,041.03
  6. Step 6: Final answer
    x = 1,652,927.76

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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.