Home / 2,365,059.42-3,263,785.16-1,346,464.17

Finding the Fourth Proportional to 2,365,059.42, 3,263,785.16 and 1,346,464.17

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Solution

The fourth proportional to 2,365,059.42, 3,263,785.16 and 1,346,464.17 is: 1,858,122.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,059.42 : 3,263,785.16 = 1,346,464.17 : x
  2. Step 2: Convert to fraction form
    2,365,059.42/3,263,785.16 = 1,346,464.17/x
  3. Step 3: Cross multiply
    2,365,059.42x = 3,263,785.16 × 1,346,464.17
  4. Step 4: Simplify right side
    2,365,059.42x = 4,394,569,769,785.40
  5. Step 5: Solve for x
    x = 4,394,569,769,785.40/2,365,059.42
  6. Step 6: Final answer
    x = 1,858,122.35

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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.