Home / 2,437,119.16-3,362,165.60-1,469,711.86

Finding the Fourth Proportional to 2,437,119.16, 3,362,165.60 and 1,469,711.86

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Solution

The fourth proportional to 2,437,119.16, 3,362,165.60 and 1,469,711.86 is: 2,027,563.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,119.16 : 3,362,165.60 = 1,469,711.86 : x
  2. Step 2: Convert to fraction form
    2,437,119.16/3,362,165.60 = 1,469,711.86/x
  3. Step 3: Cross multiply
    2,437,119.16x = 3,362,165.60 × 1,469,711.86
  4. Step 4: Simplify right side
    2,437,119.16x = 4,941,414,657,604.02
  5. Step 5: Solve for x
    x = 4,941,414,657,604.02/2,437,119.16
  6. Step 6: Final answer
    x = 2,027,563.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.