Home / 2,984,944.60-4,119,333.87-1,696,004.56

Finding the Fourth Proportional to 2,984,944.60, 4,119,333.87 and 1,696,004.56

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Solution

The fourth proportional to 2,984,944.60, 4,119,333.87 and 1,696,004.56 is: 2,340,548.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,984,944.60 : 4,119,333.87 = 1,696,004.56 : x
  2. Step 2: Convert to fraction form
    2,984,944.60/4,119,333.87 = 1,696,004.56/x
  3. Step 3: Cross multiply
    2,984,944.60x = 4,119,333.87 × 1,696,004.56
  4. Step 4: Simplify right side
    2,984,944.60x = 6,986,409,027,682.45
  5. Step 5: Solve for x
    x = 6,986,409,027,682.45/2,984,944.60
  6. Step 6: Final answer
    x = 2,340,548.98

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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.