Home / 2,050,464.60-2,829,664.91-1,132,674.73

Finding the Fourth Proportional to 2,050,464.60, 2,829,664.91 and 1,132,674.73

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Solution

The fourth proportional to 2,050,464.60, 2,829,664.91 and 1,132,674.73 is: 1,563,104.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,464.60 : 2,829,664.91 = 1,132,674.73 : x
  2. Step 2: Convert to fraction form
    2,050,464.60/2,829,664.91 = 1,132,674.73/x
  3. Step 3: Cross multiply
    2,050,464.60x = 2,829,664.91 × 1,132,674.73
  4. Step 4: Simplify right side
    2,050,464.60x = 3,205,089,933,682.25
  5. Step 5: Solve for x
    x = 3,205,089,933,682.25/2,050,464.60
  6. Step 6: Final answer
    x = 1,563,104.25

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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.