Home / 2,532,929.60-3,792,021.60-2,459,201.60

Finding the Fourth Proportional to 2,532,929.60, 3,792,021.60 and 2,459,201.60

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Solution

The fourth proportional to 2,532,929.60, 3,792,021.60 and 2,459,201.60 is: 3,681,644.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,929.60 : 3,792,021.60 = 2,459,201.60 : x
  2. Step 2: Convert to fraction form
    2,532,929.60/3,792,021.60 = 2,459,201.60/x
  3. Step 3: Cross multiply
    2,532,929.60x = 3,792,021.60 × 2,459,201.60
  4. Step 4: Simplify right side
    2,532,929.60x = 9,325,345,585,954.56
  5. Step 5: Solve for x
    x = 9,325,345,585,954.56/2,532,929.60
  6. Step 6: Final answer
    x = 3,681,644.21

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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.