Home / 4,363,938.12-6,022,371.69-2,403,958.34

Finding the Fourth Proportional to 4,363,938.12, 6,022,371.69 and 2,403,958.34

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Solution

The fourth proportional to 4,363,938.12, 6,022,371.69 and 2,403,958.34 is: 3,317,538.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363,938.12 : 6,022,371.69 = 2,403,958.34 : x
  2. Step 2: Convert to fraction form
    4,363,938.12/6,022,371.69 = 2,403,958.34/x
  3. Step 3: Cross multiply
    4,363,938.12x = 6,022,371.69 × 2,403,958.34
  4. Step 4: Simplify right side
    4,363,938.12x = 14,477,530,665,811.32
  5. Step 5: Solve for x
    x = 14,477,530,665,811.32/4,363,938.12
  6. Step 6: Final answer
    x = 3,317,538.03

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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.