Home / 4,359,105.36-6,015,595.32-2,425,447.44

Finding the Fourth Proportional to 4,359,105.36, 6,015,595.32 and 2,425,447.44

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Solution

The fourth proportional to 4,359,105.36, 6,015,595.32 and 2,425,447.44 is: 3,347,134.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359,105.36 : 6,015,595.32 = 2,425,447.44 : x
  2. Step 2: Convert to fraction form
    4,359,105.36/6,015,595.32 = 2,425,447.44/x
  3. Step 3: Cross multiply
    4,359,105.36x = 6,015,595.32 × 2,425,447.44
  4. Step 4: Simplify right side
    4,359,105.36x = 14,590,510,268,969.98
  5. Step 5: Solve for x
    x = 14,590,510,268,969.98/4,359,105.36
  6. Step 6: Final answer
    x = 3,347,134.12

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1.5x scale

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.