Home / 2,362,295.20-3,534,111.60-2,050,218.40

Finding the Fourth Proportional to 2,362,295.20, 3,534,111.60 and 2,050,218.40

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Solution

The fourth proportional to 2,362,295.20, 3,534,111.60 and 2,050,218.40 is: 3,067,229.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,362,295.20 : 3,534,111.60 = 2,050,218.40 : x
  2. Step 2: Convert to fraction form
    2,362,295.20/3,534,111.60 = 2,050,218.40/x
  3. Step 3: Cross multiply
    2,362,295.20x = 3,534,111.60 × 2,050,218.40
  4. Step 4: Simplify right side
    2,362,295.20x = 7,245,700,629,973.44
  5. Step 5: Solve for x
    x = 7,245,700,629,973.44/2,362,295.20
  6. Step 6: Final answer
    x = 3,067,229.12

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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.