Home / 1,598,107.44-2,394,432.36-879,050.64

Finding the Fourth Proportional to 1,598,107.44, 2,394,432.36 and 879,050.64

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Solution

The fourth proportional to 1,598,107.44, 2,394,432.36 and 879,050.64 is: 1,317,074.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,598,107.44 : 2,394,432.36 = 879,050.64 : x
  2. Step 2: Convert to fraction form
    1,598,107.44/2,394,432.36 = 879,050.64/x
  3. Step 3: Cross multiply
    1,598,107.44x = 2,394,432.36 × 879,050.64
  4. Step 4: Simplify right side
    1,598,107.44x = 2,104,827,298,494.71
  5. Step 5: Solve for x
    x = 2,104,827,298,494.71/1,598,107.44
  6. Step 6: Final answer
    x = 1,317,074.96

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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.