Home / 3,582,044.56-5,373,775.92-1,023,281.60

Finding the Fourth Proportional to 3,582,044.56, 5,373,775.92 and 1,023,281.60

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Solution

The fourth proportional to 3,582,044.56, 5,373,775.92 and 1,023,281.60 is: 1,535,124.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582,044.56 : 5,373,775.92 = 1,023,281.60 : x
  2. Step 2: Convert to fraction form
    3,582,044.56/5,373,775.92 = 1,023,281.60/x
  3. Step 3: Cross multiply
    3,582,044.56x = 5,373,775.92 × 1,023,281.60
  4. Step 4: Simplify right side
    3,582,044.56x = 5,498,886,021,459.07
  5. Step 5: Solve for x
    x = 5,498,886,021,459.07/3,582,044.56
  6. Step 6: Final answer
    x = 1,535,124.96

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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.