Home / 2,301,913.60-3,453,865.44-1,235,710.56

Finding the Fourth Proportional to 2,301,913.60, 3,453,865.44 and 1,235,710.56

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Solution

The fourth proportional to 2,301,913.60, 3,453,865.44 and 1,235,710.56 is: 1,854,100.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,913.60 : 3,453,865.44 = 1,235,710.56 : x
  2. Step 2: Convert to fraction form
    2,301,913.60/3,453,865.44 = 1,235,710.56/x
  3. Step 3: Cross multiply
    2,301,913.60x = 3,453,865.44 × 1,235,710.56
  4. Step 4: Simplify right side
    2,301,913.60x = 4,267,977,997,027.05
  5. Step 5: Solve for x
    x = 4,267,977,997,027.05/2,301,913.60
  6. Step 6: Final answer
    x = 1,854,100.00

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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.