Home / 4,013,499.60-5,538,633.23-2,294,656.11

Finding the Fourth Proportional to 4,013,499.60, 5,538,633.23 and 2,294,656.11

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Solution

The fourth proportional to 4,013,499.60, 5,538,633.23 and 2,294,656.11 is: 3,166,627.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,499.60 : 5,538,633.23 = 2,294,656.11 : x
  2. Step 2: Convert to fraction form
    4,013,499.60/5,538,633.23 = 2,294,656.11/x
  3. Step 3: Cross multiply
    4,013,499.60x = 5,538,633.23 × 2,294,656.11
  4. Step 4: Simplify right side
    4,013,499.60x = 12,709,258,582,268.54
  5. Step 5: Solve for x
    x = 12,709,258,582,268.54/4,013,499.60
  6. Step 6: Final answer
    x = 3,166,627.59

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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.