Home / 4,073,197.60-6,108,241.20-1,232,365.60

Finding the Fourth Proportional to 4,073,197.60, 6,108,241.20 and 1,232,365.60

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Solution

The fourth proportional to 4,073,197.60, 6,108,241.20 and 1,232,365.60 is: 1,848,077.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,197.60 : 6,108,241.20 = 1,232,365.60 : x
  2. Step 2: Convert to fraction form
    4,073,197.60/6,108,241.20 = 1,232,365.60/x
  3. Step 3: Cross multiply
    4,073,197.60x = 6,108,241.20 × 1,232,365.60
  4. Step 4: Simplify right side
    4,073,197.60x = 7,527,586,331,382.72
  5. Step 5: Solve for x
    x = 7,527,586,331,382.72/4,073,197.60
  6. Step 6: Final answer
    x = 1,848,077.87

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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.