Home / 3,325,097.76-4,588,635.60-1,797,200.16

Finding the Fourth Proportional to 3,325,097.76, 4,588,635.60 and 1,797,200.16

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Solution

The fourth proportional to 3,325,097.76, 4,588,635.60 and 1,797,200.16 is: 2,480,136.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325,097.76 : 4,588,635.60 = 1,797,200.16 : x
  2. Step 2: Convert to fraction form
    3,325,097.76/4,588,635.60 = 1,797,200.16/x
  3. Step 3: Cross multiply
    3,325,097.76x = 4,588,635.60 × 1,797,200.16
  4. Step 4: Simplify right side
    3,325,097.76x = 8,246,696,634,501.70
  5. Step 5: Solve for x
    x = 8,246,696,634,501.70/3,325,097.76
  6. Step 6: Final answer
    x = 2,480,136.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.