Home / 4,229,158.83-5,836,245.60-2,295,420.12

Finding the Fourth Proportional to 4,229,158.83, 5,836,245.60 and 2,295,420.12

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Solution

The fourth proportional to 4,229,158.83, 5,836,245.60 and 2,295,420.12 is: 3,167,683.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,158.83 : 5,836,245.60 = 2,295,420.12 : x
  2. Step 2: Convert to fraction form
    4,229,158.83/5,836,245.60 = 2,295,420.12/x
  3. Step 3: Cross multiply
    4,229,158.83x = 5,836,245.60 × 2,295,420.12
  4. Step 4: Simplify right side
    4,229,158.83x = 13,396,635,575,501.47
  5. Step 5: Solve for x
    x = 13,396,635,575,501.47/4,229,158.83
  6. Step 6: Final answer
    x = 3,167,683.25

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Double scale
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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.