Home / 4,438,244.20-6,657,366.30-1,597,987.30

Finding the Fourth Proportional to 4,438,244.20, 6,657,366.30 and 1,597,987.30

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Solution

The fourth proportional to 4,438,244.20, 6,657,366.30 and 1,597,987.30 is: 2,396,980.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,438,244.20 : 6,657,366.30 = 1,597,987.30 : x
  2. Step 2: Convert to fraction form
    4,438,244.20/6,657,366.30 = 1,597,987.30/x
  3. Step 3: Cross multiply
    4,438,244.20x = 6,657,366.30 × 1,597,987.30
  4. Step 4: Simplify right side
    4,438,244.20x = 10,638,386,798,847.99
  5. Step 5: Solve for x
    x = 10,638,386,798,847.99/4,438,244.20
  6. Step 6: Final answer
    x = 2,396,980.95

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Similar ratio
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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.