Home / 4,039,200.90-6,055,788.15-2,441,427.30

Finding the Fourth Proportional to 4,039,200.90, 6,055,788.15 and 2,441,427.30

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Solution

The fourth proportional to 4,039,200.90, 6,055,788.15 and 2,441,427.30 is: 3,660,319.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039,200.90 : 6,055,788.15 = 2,441,427.30 : x
  2. Step 2: Convert to fraction form
    4,039,200.90/6,055,788.15 = 2,441,427.30/x
  3. Step 3: Cross multiply
    4,039,200.90x = 6,055,788.15 × 2,441,427.30
  4. Step 4: Simplify right side
    4,039,200.90x = 14,784,766,512,426.49
  5. Step 5: Solve for x
    x = 14,784,766,512,426.49/4,039,200.90
  6. Step 6: Final answer
    x = 3,660,319.67

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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.