Home / 4,430,107.64-6,113,548.76-2,392,917.14

Finding the Fourth Proportional to 4,430,107.64, 6,113,548.76 and 2,392,917.14

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Solution

The fourth proportional to 4,430,107.64, 6,113,548.76 and 2,392,917.14 is: 3,302,225.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,430,107.64 : 6,113,548.76 = 2,392,917.14 : x
  2. Step 2: Convert to fraction form
    4,430,107.64/6,113,548.76 = 2,392,917.14/x
  3. Step 3: Cross multiply
    4,430,107.64x = 6,113,548.76 × 2,392,917.14
  4. Step 4: Simplify right side
    4,430,107.64x = 14,629,215,571,497.42
  5. Step 5: Solve for x
    x = 14,629,215,571,497.42/4,430,107.64
  6. Step 6: Final answer
    x = 3,302,225.76

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