Home / 2,035,824.40-3,053,736.60-539,916.40

Finding the Fourth Proportional to 2,035,824.40, 3,053,736.60 and 539,916.40

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Solution

The fourth proportional to 2,035,824.40, 3,053,736.60 and 539,916.40 is: 809,874.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,824.40 : 3,053,736.60 = 539,916.40 : x
  2. Step 2: Convert to fraction form
    2,035,824.40/3,053,736.60 = 539,916.40/x
  3. Step 3: Cross multiply
    2,035,824.40x = 3,053,736.60 × 539,916.40
  4. Step 4: Simplify right side
    2,035,824.40x = 1,648,762,471,620.24
  5. Step 5: Solve for x
    x = 1,648,762,471,620.24/2,035,824.40
  6. Step 6: Final answer
    x = 809,874.60

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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.