Home / 2,035,023.80-3,052,600.68-1,023,593.40

Finding the Fourth Proportional to 2,035,023.80, 3,052,600.68 and 1,023,593.40

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Solution

The fourth proportional to 2,035,023.80, 3,052,600.68 and 1,023,593.40 is: 1,535,422.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,023.80 : 3,052,600.68 = 1,023,593.40 : x
  2. Step 2: Convert to fraction form
    2,035,023.80/3,052,600.68 = 1,023,593.40/x
  3. Step 3: Cross multiply
    2,035,023.80x = 3,052,600.68 × 1,023,593.40
  4. Step 4: Simplify right side
    2,035,023.80x = 3,124,621,908,883.51
  5. Step 5: Solve for x
    x = 3,124,621,908,883.51/2,035,023.80
  6. Step 6: Final answer
    x = 1,535,422.78

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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.