Home / 2,016,201.15-3,024,301.73-753,767.55

Finding the Fourth Proportional to 2,016,201.15, 3,024,301.73 and 753,767.55

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Solution

The fourth proportional to 2,016,201.15, 3,024,301.73 and 753,767.55 is: 1,130,651.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,201.15 : 3,024,301.73 = 753,767.55 : x
  2. Step 2: Convert to fraction form
    2,016,201.15/3,024,301.73 = 753,767.55/x
  3. Step 3: Cross multiply
    2,016,201.15x = 3,024,301.73 × 753,767.55
  4. Step 4: Simplify right side
    2,016,201.15x = 2,279,620,505,482.86
  5. Step 5: Solve for x
    x = 2,279,620,505,482.86/2,016,201.15
  6. Step 6: Final answer
    x = 1,130,651.33

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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.